In: Finance
A deferred annuity is purchased with a lump sum amount of $308,273.17. Suppose money is worth 5% compounded quarterly, and 13 years after the 5 year deferral period, the account is empty. Use this information to compute how much the annuity will pay per quarter after the deferral period.
Future value of lumpsum is:
| Future value | FV= | PV * (1+rs/m)^mN | |
| Present value | PV= | 308,273 | |
| Stated rate of interest | rs= | 5.00% | |
| Number of years | N= | 5 | |
| Frequency of compounding per year | m= | 4 | |
| Future value | FV= | 308273.17 *(1+ 0.05/4)^(5*4) | |
| FV= | 395,217.6815 | 
Payment per quarter is:
| Annuity payment= | P/ [ [1- (1+r)-n ]/r ] | |||
| P= | Present value | 395,217.68 | ||
| r= | Rate of interest per period | |||
| Rate of interest per annum | 5.0% | |||
| Payments per year | 4.00 | |||
| Rate of interest per period | 1.250% | |||
| n= | number of payments: | |||
| Number of years | 13 | |||
| Payments per year | 4.00 | |||
| number of payments | 52 | |||
| Annuity payment= | 395217.68/ [ (1- (1+0.0125)^-52)/0.0125 ] | |||
| Annuity payment= | 10,381.96 | 
Payment per quarter is $10,381.96
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