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Finding the Third Proportional to 62,532,280.13 and 135,829,234.13

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Solution

The third proportional to 62,532,280.13 and 135,829,234.13 is: 295,040,910.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,532,280.13 : 135,829,234.13 = 135,829,234.13 : x
  2. Step 2: Convert to fraction form
    62,532,280.13/135,829,234.13 = 135,829,234.13/x
  3. Step 3: Cross multiply
    62,532,280.13x = 135,829,234.13 × 135,829,234.13
  4. Step 4: Simplify right side
    62,532,280.13x = 18,449,580,842,984,064
  5. Step 5: Solve for x
    x = 18,449,580,842,984,064/62,532,280.13
  6. Step 6: Final answer
    x = 295,040,910.17

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.