Clark needs to withdraw $18,000 per year for each of the next 12 years, with the first withdrawal occurring today. How much money does Clark need in his account right now in order to achieve his goal? Use a discount rate of 9% in your calculations. Enter your answer as a positive number rounded to the nearest dollar. Clark needs to withdraw $18,000 per year for each of the next 12 years, with the first withdrawal occurring today. How much money does Clark need in his account right now in order to achieve his goal? Use a discount rate of 9% in your calculations. Enter your answer as a positive number rounded to the nearest dollar