$0
Estimated monthly income in retirement: $0
Savings will last approximately 0 years.
We calculate future value of current savings and contributions using the compound interest formula: FV = P * (1+r)^n + PMT * [((1+r)^n - 1)/r], where r is monthly return, n is number of months until retirement. Then we compute monthly withdrawal using the PMT formula for a given life expectancy.