Home / 24,278,160.38-36,435,217.70-11,498,704.72

Finding the Fourth Proportional to 24,278,160.38, 36,435,217.70 and 11,498,704.72

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Solution

The fourth proportional to 24,278,160.38, 36,435,217.70 and 11,498,704.72 is: 17,256,571.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,278,160.38 : 36,435,217.70 = 11,498,704.72 : x
  2. Step 2: Convert to fraction form
    24,278,160.38/36,435,217.70 = 11,498,704.72/x
  3. Step 3: Cross multiply
    24,278,160.38x = 36,435,217.70 × 11,498,704.72
  4. Step 4: Simplify right side
    24,278,160.38x = 418,957,809,678,876.25
  5. Step 5: Solve for x
    x = 418,957,809,678,876.25/24,278,160.38
  6. Step 6: Final answer
    x = 17,256,571.47

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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.