Home / 24,497,319.60-36,745,979.40-10,857,000.60

Finding the Fourth Proportional to 24,497,319.60, 36,745,979.40 and 10,857,000.60

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Solution

The fourth proportional to 24,497,319.60, 36,745,979.40 and 10,857,000.60 is: 16,285,500.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,497,319.60 : 36,745,979.40 = 10,857,000.60 : x
  2. Step 2: Convert to fraction form
    24,497,319.60/36,745,979.40 = 10,857,000.60/x
  3. Step 3: Cross multiply
    24,497,319.60x = 36,745,979.40 × 10,857,000.60
  4. Step 4: Simplify right side
    24,497,319.60x = 398,951,120,393,387.62
  5. Step 5: Solve for x
    x = 398,951,120,393,387.62/24,497,319.60
  6. Step 6: Final answer
    x = 16,285,500.90

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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.