Home / 45,320,100.10-62,541,747.11-24,693,546.29

Finding the Fourth Proportional to 45,320,100.10, 62,541,747.11 and 24,693,546.29

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Solution

The fourth proportional to 45,320,100.10, 62,541,747.11 and 24,693,546.29 is: 34,077,098.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,320,100.10 : 62,541,747.11 = 24,693,546.29 : x
  2. Step 2: Convert to fraction form
    45,320,100.10/62,541,747.11 = 24,693,546.29/x
  3. Step 3: Cross multiply
    45,320,100.10x = 62,541,747.11 × 24,693,546.29
  4. Step 4: Simplify right side
    45,320,100.10x = 1,544,377,527,067,283.75
  5. Step 5: Solve for x
    x = 1,544,377,527,067,283.75/45,320,100.10
  6. Step 6: Final answer
    x = 34,077,098.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.