Adjusted Trial Balance. The unadjusted trial balance for Newport Sign Company Follow does the data for the went. Prepare the adjusted trial balance at December 202X using the adjustment data.below. NEWPORT SIGN COMPANY Trial Balance December 31, 202X Credit Debit 13,500 14,800 1,500 200 425,000 Account Title Cash Accounts Receivable Prepaid Insurance Office Supplies Buildings Accumulated Depreciation Buildings Accounts Payable Uneamed Revenue Common Stock Dividends Service Revenue Advertising Expense Total 260.000 4,500 5,000 175,600 2.150 12,800 750 457,900 457,900 Adjustment data at December 31, 202X follow: Used $500 of prepaid insurance Newport billed clients $2,500 for services performed. Salaries owed (for the last week of the year) but not yet paid $3,000. On November 15, Newport contracted to perform services for a client receiving $5,000 in advance. Newport recorded this receipt of cash as Unearned Rever December 31, Newport has earned $1,000 of the revenue