Home / 24,948,574.38-37,424,200.95-7,910,575.74

Finding the Fourth Proportional to 24,948,574.38, 37,424,200.95 and 7,910,575.74

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Solution

The fourth proportional to 24,948,574.38, 37,424,200.95 and 7,910,575.74 is: 11,866,288.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,948,574.38 : 37,424,200.95 = 7,910,575.74 : x
  2. Step 2: Convert to fraction form
    24,948,574.38/37,424,200.95 = 7,910,575.74/x
  3. Step 3: Cross multiply
    24,948,574.38x = 37,424,200.95 × 7,910,575.74
  4. Step 4: Simplify right side
    24,948,574.38x = 296,046,976,123,955
  5. Step 5: Solve for x
    x = 296,046,976,123,955/24,948,574.38
  6. Step 6: Final answer
    x = 11,866,288.29

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.