In: Finance
You want to be able to withdraw $45000 each year for 15 years. Your account earns 4% interest. How much do you need in your account at the beginning?
| Present Value Of An Annuity | 
| = C*[1-(1+i)^-n]/i] | 
| Where, | 
| C= Cash Flow per period | 
| i = interest rate per period | 
| n=number of period | 
| = $45000[ 1-(1+0.04)^-15 /0.04] | 
| = $45000[ 1-(1.04)^-15 /0.04] | 
| = $45000[ (0.4447) ] /0.04 | 
| = $5,00,327.43 |