The most recent financial statements for Kerch, Inc., are shown here (assuming no income taxes): Income Statement Sales $4,900 Assets Costs 3,390 Net $1,510 Total income Balance Sheet $15,200 Debt Equity $15,200 Total $10,900 4,300 $15,200 Assets and costs are proportional to sales. Debt and equity are not. No dividends are paid. Next year's sales are projected to be $5,964. What is the external financing needed