Please note that the answer is 508,000 but need the details.

NO 23% _ 12:59 AM 7 Digital Manufacturing is expecting very strong growth in Sales over the coming year. This data is summarized below. Quarter First Second Third Fourth Sales Units 100,000 115,000 132,000 150,000 To keep up with demand, the company has decided to increase its level of finished goods inventory at the end of each quarter to 20% of next quarter sales. The production supervisor is concerned about the availability of materials to maintain this aggressive schedule and so has asked the Procurement Department to maintain ending quarterly raw material inventories equal to 50% of the next quarter's production needs. If each unit of product requires four pounds of raw materials. how much material should the Procurement Department purchase in the second quarter of the year? A. 118,400 473,600 508,000 442,800 E. None of the above D