Williamson Industries has $6 billion in sales and $1.578 bilion in fixed assets. Currently, the companys focd assets are operating ot 90% of capacity. a. What level of kales mild Williamson Industries have obtained if it had been operating at full capacity? Enter your answer in billons of dolars, Round your answer to five decimat $ belion b. What ie Williameanie target fixed assets/sales ratio? Do not round intermediate calculations. Rlound your answer to two decimal piaces: c. If Williamson's sales increase 13%, how large of an increase in fixed assets will the company need to meet its target fixed assets/sales ratio? Enter your answer in billons of Cola sian. Da not miand intermediate calculations. Plound your answer to five decimal places. billion