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Finding the Third Proportional to 60,613,386.50 and 132,961,837

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Solution

The third proportional to 60,613,386.50 and 132,961,837 is: 291,665,770.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,613,386.50 : 132,961,837 = 132,961,837 : x
  2. Step 2: Convert to fraction form
    60,613,386.50/132,961,837 = 132,961,837/x
  3. Step 3: Cross multiply
    60,613,386.50x = 132,961,837 × 132,961,837
  4. Step 4: Simplify right side
    60,613,386.50x = 17,678,850,098,414,568
  5. Step 5: Solve for x
    x = 17,678,850,098,414,568/60,613,386.50
  6. Step 6: Final answer
    x = 291,665,770.87

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.