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Finding the Third Proportional to 62,767,252 and 135,443,048

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Solution

The third proportional to 62,767,252 and 135,443,048 is: 292,267,363.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,767,252 : 135,443,048 = 135,443,048 : x
  2. Step 2: Convert to fraction form
    62,767,252/135,443,048 = 135,443,048/x
  3. Step 3: Cross multiply
    62,767,252x = 135,443,048 × 135,443,048
  4. Step 4: Simplify right side
    62,767,252x = 18,344,819,251,530,304
  5. Step 5: Solve for x
    x = 18,344,819,251,530,304/62,767,252
  6. Step 6: Final answer
    x = 292,267,363.43

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.