The most recent financial statements for Alexander Co. are shown here: Income Statement Balance Sheet Sales $ 43,700 Current assets $ 17,980 Long-term debt $ 37,320 Costs 35,800 Fixed assets 68,600 Equity 49,260 Taxable income $ 7,900 Total $ 86,580 Total $ 86,580 Taxes (21%) 1,659 Net income $ 6,241 Assets and costs are proportional to sales. The company maintains a constant 45 percent dividend payout ratio and a constant debt-equity ratio. What is the maximum dollar increase in sales that can be sustained assuming no new equity is issued