Francis Real Estate Company has the following account balances at December 31, the end of its fiscal year. Debit Credit Commissions Earned....... $84,900 Wages Expense....... $36,000 Insurance Expense....... 1,900 Utilities Expense....... 8,200 Depreciation Expense....... 9,800 Retained Earnings....... 72,100 Assume that the company has not yet closed any accounts to retained earnings. Prepare journal entries to close the temporary accounts above. After these entries are posted, what is the balance of the Retained Earnings account