Sobota Corporation has provided the following partial listing of costs incurred during August: Marketing salaries $50,700 Property taxes, factory $ 11,500 101,800 Administrative travel $ 56,800 Sales commissions 44,400 Indirect labor $ 167,900 Direct materials 139,700 Advertising $ Depreciation of production 43,900 $ equipment Direct labor $91,800 Required: a. What is the total amount of product cost listed above? Total product cost