Home / 24,451,279.60-36,676,919.40-11,696,695.60

Finding the Fourth Proportional to 24,451,279.60, 36,676,919.40 and 11,696,695.60

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Solution

The fourth proportional to 24,451,279.60, 36,676,919.40 and 11,696,695.60 is: 17,545,043.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,451,279.60 : 36,676,919.40 = 11,696,695.60 : x
  2. Step 2: Convert to fraction form
    24,451,279.60/36,676,919.40 = 11,696,695.60/x
  3. Step 3: Cross multiply
    24,451,279.60x = 36,676,919.40 × 11,696,695.60
  4. Step 4: Simplify right side
    24,451,279.60x = 428,998,761,767,534.62
  5. Step 5: Solve for x
    x = 428,998,761,767,534.62/24,451,279.60
  6. Step 6: Final answer
    x = 17,545,043.40

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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.