Can someone please help me by letting me know what exact formula I need and what numbers do I plug in. I just can't get it right even by following examples. Thank you!

Question 27 Using these data from the comparative balance sheet of K. Leen Company, perform vertical analysis. (Round answers to 1 decimal place, e.g. 15.2.) December 31, 2016 December 31, 2016 December 31, 2017 Percentage December 31, 2016 Percentage $ 400,000 Accounts Receivable $400,000 % % 864,000 600,000 Inventory % % Total Assets 3,000,000 3,200,000 % Open Show Work Click if you would like to Show Work for this