Final answer:
The debt to total assets ratio of Plummer Company after acquiring Stratton Company is 4.35%.
Step-by-step explanation:
The debt to total assets ratio is calculated by dividing the total debt by the total assets. In this case, the total debt of Plummer Company after acquiring Stratton Company is $100 million (the liabilities of Plummer), and the total assets is $2,300 million (the sum of the assets of Plummer and Stratton). Therefore, the debt to total assets ratio would be:
Debt to Total Assets Ratio = Total Debt / Total Assets * 100
= $100 million / $2,300 million * 100
= 4.35%