Home / 37,744,257.60-56,532,405.60-31,025,793.60

Finding the Fourth Proportional to 37,744,257.60, 56,532,405.60 and 31,025,793.60

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Solution

The fourth proportional to 37,744,257.60, 56,532,405.60 and 31,025,793.60 is: 46,469,658.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,744,257.60 : 56,532,405.60 = 31,025,793.60 : x
  2. Step 2: Convert to fraction form
    37,744,257.60/56,532,405.60 = 31,025,793.60/x
  3. Step 3: Cross multiply
    37,744,257.60x = 56,532,405.60 × 31,025,793.60
  4. Step 4: Simplify right side
    37,744,257.60x = 1,753,962,747,857,084.25
  5. Step 5: Solve for x
    x = 1,753,962,747,857,084.25/37,744,257.60
  6. Step 6: Final answer
    x = 46,469,658.15

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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.