Please answer in excel formula, please.

Calculating EFN - Excel HOME INSERT PAGE LAYOUTFORMULAS DATA REVIEWVIEW Calibri H AAlignment Number Conditional Format as Cells Editing Paste Clipboard A1 Formatting Table" Styles Styles A B 4 Income statement Balance sheet 7,600 5,180 2,420 Assets $ 9,100 12,600 7 Sales 8 Costs 9 Net income 10 11Next year's sales S 21,700 Debt Equity Total $ 21,700 TotalS 8,968 12 13 4Complete the following analysis. Do not hard code values in your calculations 15 16 Percent increase in sales 17 18 19 Sales 20 Costs 21 Net income Pro forma income statement Pro forma balance sheet Assets Debt Equ Total Total 23 External financing 25 27 ...Sheet1