Home / 24,248,594.10-36,372,891.15-15,639,249.90

Finding the Fourth Proportional to 24,248,594.10, 36,372,891.15 and 15,639,249.90

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Solution

The fourth proportional to 24,248,594.10, 36,372,891.15 and 15,639,249.90 is: 23,458,874.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,248,594.10 : 36,372,891.15 = 15,639,249.90 : x
  2. Step 2: Convert to fraction form
    24,248,594.10/36,372,891.15 = 15,639,249.90/x
  3. Step 3: Cross multiply
    24,248,594.10x = 36,372,891.15 × 15,639,249.90
  4. Step 4: Simplify right side
    24,248,594.10x = 568,844,734,280,348.38
  5. Step 5: Solve for x
    x = 568,844,734,280,348.38/24,248,594.10
  6. Step 6: Final answer
    x = 23,458,874.85

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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.