Weirick, Inc., manufactures and sells two products: Product T8 and Product P4. The company has an activity-based costing system with the following activity cost pools, activity measures, and expected activity:

		Estimated		Expected Activity
Activity Cost Pools	Activity Measures	Overhead Cost		Product T8	Product P4	Total
Labor-related	DLHs	$	127,500	3,600	1,800	5,400
Production orders	orders		60,110	700	400	1,100
Order size	MHs		940,160	4,000	3,100	7,100
		$	1,127,770

The total overhead applied to Product P4 under activity-based costing is closest to:

a. $880,050

b. $410,502

c. $474,860

d. $1,000,270