You plan to retire in 21 years. You would like to maintain your current level of consumption which is $38,591 per year. You will need to have 25 years of consumption during your retirement. You can earn 5.6% per year (nominal terms) on your investments. In addition, you expect inflation to be 4.32% inflation per year, from now and through your retirement.

How much do you have to invest each year, starting next year, for 7 years, in real terms to just cover your retirement needs?