Home / 24,144,029.60-36,216,044.40-16,491,279.20

Finding the Fourth Proportional to 24,144,029.60, 36,216,044.40 and 16,491,279.20

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Solution

The fourth proportional to 24,144,029.60, 36,216,044.40 and 16,491,279.20 is: 24,736,918.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,144,029.60 : 36,216,044.40 = 16,491,279.20 : x
  2. Step 2: Convert to fraction form
    24,144,029.60/36,216,044.40 = 16,491,279.20/x
  3. Step 3: Cross multiply
    24,144,029.60x = 36,216,044.40 × 16,491,279.20
  4. Step 4: Simplify right side
    24,144,029.60x = 597,248,899,719,996.38
  5. Step 5: Solve for x
    x = 597,248,899,719,996.38/24,144,029.60
  6. Step 6: Final answer
    x = 24,736,918.80

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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.