Home / 16,998,494.56-25,488,392.34-11,613,225.76

Finding the Fourth Proportional to 16,998,494.56, 25,488,392.34 and 11,613,225.76

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Solution

The fourth proportional to 16,998,494.56, 25,488,392.34 and 11,613,225.76 is: 17,413,451.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,998,494.56 : 25,488,392.34 = 11,613,225.76 : x
  2. Step 2: Convert to fraction form
    16,998,494.56/25,488,392.34 = 11,613,225.76/x
  3. Step 3: Cross multiply
    16,998,494.56x = 25,488,392.34 × 11,613,225.76
  4. Step 4: Simplify right side
    16,998,494.56x = 296,002,454,503,874.69
  5. Step 5: Solve for x
    x = 296,002,454,503,874.69/16,998,494.56
  6. Step 6: Final answer
    x = 17,413,451.14

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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.