Your company is estimated to make dividends payments of $2.1 next year, $3.1 the year after, and $4.9 in the year after that. The dividends will then grow at a constant rate of 4% per year. If the discount rate is 9% then what is the current stock price?

A stock will pay no dividends for the next 3 years. Then it will pay a dividend of $4 growing at 3%. The discount rate is 10%. What should be the current stock price?