document.write( "Question 1061850: How much should you invest each month in order to have $800,000 if your rate of return is 5.3% compounded monthly and you want to achieve your goal in 40 years?\r
\n" );
document.write( "\n" );
document.write( "How much interest will you earn?\r
\n" );
document.write( "\n" );
document.write( "How much should you invest each month in order to have $800,000 if you want to achieve your goal in 20 years?\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "If you deposit the amount you need to achieve your goal in 20 years, how much will your savings be worth after 10 years?
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #676707 by Theo(13342)![]() ![]() You can put this solution on YOUR website! rate of return is 5.3% compounded monthly. \n" ); document.write( "number of years = 40. \n" ); document.write( "future value = 800,000\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "interest rate per month is 5.3% / 12 = .4416666....% \n" ); document.write( "number of time periods if 40 * 12 = 480 \n" ); document.write( "payment required at the end of each month is equal to 484.5267545\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "your total payments are 480 * 484.5267545 = 232,572.8422\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "total interest earned would be 800,000 minus 232,572.8422 = 567,427.1578\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "if you want to achieve your goal in 20 year, you would have to invest 1879.790424 at the end of each month for 240 months.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "you will have 800,000 after 20 years.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "if you deposit that money for an additional 10 years at the same rate of interest per year compounded annually, then you will have 1,357,560.674.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "you can use an online calculator to get the results similar to this. \n" ); document.write( "they might not be right on because of possible rounding errors, but they'll be close.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "that online calculator can be found at http://arachnoid.com/finance/\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "here's pictures of my solution using this calculator.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the first picture shows the payment required at the end of each month for 40 years at 5.3% interest per year compounded monthly. \n" ); document.write( "your future value is set at 800,000. \n" ); document.write( "your number of time periods is set at 40 * 12 = 480 months. \n" ); document.write( "your interest rate percent per time period is set at 5.3/12 = .4416666666.... rounded as required by the calculator. \n" ); document.write( "your monthly payments are shown as 484.53.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the second pictures shows the payment required at the end of each month for 20 years at 5.5% interest per year compounded monthly. \n" ); document.write( "your future value is set at 800,000. \n" ); document.write( "your number of time periods is set at 20 * 12 = 240 months. \n" ); document.write( "your interest rate percent per time period is set at 5.3/12 = .4416666666.... rounded as required by the calculator. \n" ); document.write( "your monthly payments are shown as 1879.79.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the third picture shows the future value of 800,000 invested at 5.3% interest per year compounded monthly for 10 years. \n" ); document.write( "your present value is set at 800,000. \n" ); document.write( "your monthly payments are set at 0. \n" ); document.write( "your number of time periods is set at 10 * 12 = 120. \n" ); document.write( "your interest rate percent per time period is set at 5.3/12 = .4416666666.... rounded as required by the calculator. \n" ); document.write( "your future value is 1,357,561.21\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "if you need a tutorial on financial formulas, one can be found here:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "https://www.algebra.com/algebra/homework/Finance/THEO-2016-04-29.lesson#notes \n" ); document.write( " \n" ); document.write( " |