Home / 37,861,011.40-56,791,517.10-24,256,121.80

Finding the Fourth Proportional to 37,861,011.40, 56,791,517.10 and 24,256,121.80

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Solution

The fourth proportional to 37,861,011.40, 56,791,517.10 and 24,256,121.80 is: 36,384,182.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,861,011.40 : 56,791,517.10 = 24,256,121.80 : x
  2. Step 2: Convert to fraction form
    37,861,011.40/56,791,517.10 = 24,256,121.80/x
  3. Step 3: Cross multiply
    37,861,011.40x = 56,791,517.10 × 24,256,121.80
  4. Step 4: Simplify right side
    37,861,011.40x = 1,377,541,955,984,382.75
  5. Step 5: Solve for x
    x = 1,377,541,955,984,382.75/37,861,011.40
  6. Step 6: Final answer
    x = 36,384,182.70

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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.