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4. A company just paid an annual dividend of $3 per share on its common stock. Due to the success of a new product, the firm expects to achieve a dramatic increase in its short-term growth rate in sales to 30 percent annually for the next three years. After this time, the growth rate in sales is expected to return to the long-term constant rate of 5 percent per year. Assume that the company's dividend growth rate matches the rate of growth in sales. If the required return on the stock is 16 percent per year, what is the current stock price? Assume that dividends are paid annually