Home / 9,637,508.39-14,451,612.17-5,595,013.85

Finding the Fourth Proportional to 9,637,508.39, 14,451,612.17 and 5,595,013.85

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Solution

The fourth proportional to 9,637,508.39, 14,451,612.17 and 5,595,013.85 is: 8,389,820.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,637,508.39 : 14,451,612.17 = 5,595,013.85 : x
  2. Step 2: Convert to fraction form
    9,637,508.39/14,451,612.17 = 5,595,013.85/x
  3. Step 3: Cross multiply
    9,637,508.39x = 14,451,612.17 × 5,595,013.85
  4. Step 4: Simplify right side
    9,637,508.39x = 80,856,970,145,745.42
  5. Step 5: Solve for x
    x = 80,856,970,145,745.42/9,637,508.39
  6. Step 6: Final answer
    x = 8,389,820.99

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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.