Home / 24,253,658.10-36,380,487.15-22,021,605.90

Finding the Fourth Proportional to 24,253,658.10, 36,380,487.15 and 22,021,605.90

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Solution

The fourth proportional to 24,253,658.10, 36,380,487.15 and 22,021,605.90 is: 33,032,408.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,253,658.10 : 36,380,487.15 = 22,021,605.90 : x
  2. Step 2: Convert to fraction form
    24,253,658.10/36,380,487.15 = 22,021,605.90/x
  3. Step 3: Cross multiply
    24,253,658.10x = 36,380,487.15 × 22,021,605.90
  4. Step 4: Simplify right side
    24,253,658.10x = 801,156,750,467,314.12
  5. Step 5: Solve for x
    x = 801,156,750,467,314.12/24,253,658.10
  6. Step 6: Final answer
    x = 33,032,408.85

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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.