CelebNav, Inc. had sales last year of $525,000, and the analysts are predicting a good year for the start-up, with sales growing 15 percent a year for the next three years. After that, the sales should grow 7 percent per year for two years, at which time the owners are planning to sell the company. What are the projected sales for the last year before the sale?

Stephanie Watson plans to make the following investment beginning next year. She will invest $2,090 in each of the next three years, and will then make investments of $3,650, $3,725, $3,875, and $4,000 over the following four years. If the investments are expected to earn 13.25 percent annually, how much will Stephanie have at the end of the seven years?