document.write( "Question 223984: wilma wants to have 2,000,000 when she retires in 45 yrs assuming she can average a 4.5%return- how much should she invest now? I got the rule down I believe as p=a(1+I)^n but not sure how to put it together \n" ); document.write( "
Algebra.Com's Answer #167413 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
P=A/(1+r)^45
\n" ); document.write( "P=2000000/(1.045)^45
\n" ); document.write( "P=2000000/7.2482
\n" ); document.write( "P=$275,930.58
\n" ); document.write( "
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