document.write( "Question 1087642: Find the principal needed now to get the given amount, that is, find the present value.\r
\n" ); document.write( "\n" ); document.write( "To get $3000 after 33/4 years at 5% compounded daily\r
\n" ); document.write( "\n" ); document.write( "The present value of $3000 is $?
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Algebra.Com's Answer #701946 by mathmate(429)\"\" \"About 
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Question:
\n" ); document.write( "Find the principal needed now to get the given amount, that is, find the present value.
\n" ); document.write( "To get $3000 after 33/4 years at 5% compounded daily
\n" ); document.write( "
\n" ); document.write( "Solution:
\n" ); document.write( "F=3000
\n" ); document.write( "APR=5%
\n" ); document.write( "i=0.05/365 (daily interest rate)
\n" ); document.write( "n=33/4*365 (days)
\n" ); document.write( "Use compound interest formula
\n" ); document.write( "F=P(1+i)^n
\n" ); document.write( "3000=P(1+0.05/365)^(33/4*365)
\n" ); document.write( "=>
\n" ); document.write( "P=3000/(1+0.05/365)^(33/4*365)
\n" ); document.write( "=3000/1.51055
\n" ); document.write( "=$1986.04 [present value required to accumulate 3000 at APR=5% for 33/8 years]
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