Iiamson Industries has $5 billion in sales and $2.321 bittion in fixed assets. Currently, the company's fixed assets are operating at 90% of capacity. a. What level of sales could Wiliamson Industries have obtained if it had been operating ot full capacity? Enter your answer in billions of dollars. Round your answer to five decimal places. billion b. What is Willamson's target fixed assets/sales ratio? Do not round intermediate calculations. Round your answer to two decimal places. . c. If Willamson's sales increase 14%, how targe of an increase in fixed assets will the company need to meet its target fixed assets/sales rabio? Enter your answer in blilions of dollars. Negotive value should be indicated by a minus sign. Do not round intermediate calculations. Round your answer to five decimal blaces. biltion