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Finding the Third Proportional to 92,554,680 and 135,425,010

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Solution

The third proportional to 92,554,680 and 135,425,010 is: 198,152,414.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,554,680 : 135,425,010 = 135,425,010 : x
  2. Step 2: Convert to fraction form
    92,554,680/135,425,010 = 135,425,010/x
  3. Step 3: Cross multiply
    92,554,680x = 135,425,010 × 135,425,010
  4. Step 4: Simplify right side
    92,554,680x = 18,339,933,333,500,100
  5. Step 5: Solve for x
    x = 18,339,933,333,500,100/92,554,680
  6. Step 6: Final answer
    x = 198,152,414.70

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.