You would like to have enough money saved to receive a growing annuity for 25 years, growing at a rate of 4% per year, the first payment being $60,000 after retirement, so that you and yourfamily can...

You would like to have enough money saved to receive a growing annuity for 25 years, growing at a rate of 4% per year, the first payment being $60,000 after retirement, so that you and yourfamily can lead a good life. How much would you need to save in your retirement fund toachieve this goal? (assume that the growing perpetuity payments start one year from the date ofyour retirement. The interest rate is 12%)?