Finding the Fourth Proportional to 97,395,799, 134,410,427.60 and 53,935,735
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Solution
The fourth proportional to 97,395,799, 134,410,427.60 and 53,935,735 is: 74,433,654.00
Step by Step Solution
- Step 1: Write the proportion equation
97,395,799 : 134,410,427.60 = 53,935,735 : x - Step 2: Convert to fraction form
97,395,799/134,410,427.60 = 53,935,735/x - Step 3: Cross multiply
97,395,799x = 134,410,427.60 × 53,935,735 - Step 4: Simplify right side
97,395,799x = 7,249,525,204,270,286 - Step 5: Solve for x
x = 7,249,525,204,270,286/97,395,799 - Step 6: Final answer
x = 74,433,654.00
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.