A company compiled the following information for the current year. (Assume that all raw materials used were direct materials.) $ 40000 Raw materials inventory, January 1 Raw materials inventory, December 31 45000 27000 Work in process, January 1 Work in process, December 31 18000 Finished goods, January 1 60000 48000 Finished goods, December 31 Raw materials purchases 2000000 Direct labor 1090000 Factory utilities 225000 Indirect labor 75000 Factory depreciation 500000 Operating expenses 830000 If the cost of direct materials used is $ 2000000 during a period, what are total manufacturing costs? $3899000. O $4720000. $ 3890000. O $3590000