In: Finance
A.
Years | Total Amt. | Incremental Factor for Investment = 1+Rate of Interest | Amt. @ end of the year | Incremental Factor for Withdrawl = 1+Rate of Increase | Withdrawl @ end of the year | Net Amt. @ end of the year |
1 | 500,000 | 1.08 | 540,000 | 1.00 | 30,000 | 510,000 |
2 | 510,000 | 1.08 | 550,800 | 1.07 | 32,100 | 518,700 |
3 | 518,700 | 1.08 | 560,196 | 1.07 | 34,347 | 525,849 |
4 | 525,849 | 1.08 | 567,917 | 1.07 | 36,751 | 531,166 |
5 | 531,166 | 1.06 | 563,036 | 1.07 | 39,324 | 523,712 |
6 | 523,712 | 1.06 | 555,134 | 1.07 | 42,077 | 513,058 |
7 | 513,058 | 1.06 | 543,841 | 1.07 | 45,022 | 498,819 |
8 | 498,819 | 1.05 | 523,760 | 1.07 | 48,173 | 475,587 |
9 | 475,587 | 1.05 | 499,366 | 1.07 | 51,546 | 447,821 |
10 | 447,821 | 1.05 | 470,212 | 1.07 | 55,154 | 415,058 |
11 | 415,058 | 1.05 | 435,811 | 1.07 | 59,015 | 376,796 |
B.
Using goal seek function as per below screenshot the answer will be $48,592
Years | Total Amt. | Incremental Factor for Investment = 1+Rate of Interest | Amt. @ end of the year | Incremental Factor for Withdrawl = 1+Rate of Increase | Withdrawl @ end of the year | Net Amt. @ end of the year |
1 | 500,000 | 1.08 | 540,000 | 1.00 | 48,592 | 491,408 |
2 | 491,408 | 1.08 | 530,720 | 1.07 | 51,994 | 478,726 |
3 | 478,726 | 1.08 | 517,024 | 1.07 | 55,633 | 461,391 |
4 | 461,391 | 1.08 | 498,302 | 1.07 | 59,528 | 438,775 |
5 | 438,775 | 1.06 | 465,101 | 1.07 | 63,695 | 401,406 |
6 | 401,406 | 1.06 | 425,491 | 1.07 | 68,153 | 357,337 |
7 | 357,337 | 1.06 | 378,778 | 1.07 | 72,924 | 305,854 |
8 | 305,854 | 1.05 | 321,146 | 1.07 | 78,029 | 243,118 |
9 | 243,118 | 1.05 | 255,273 | 1.07 | 83,491 | 171,783 |
10 | 171,783 | 1.05 | 180,372 | 1.07 | 89,335 | 91,037 |
11 | 91,037 | 1.05 | 95,589 | 1.07 | 95,589 | (0) |