Home / 37,444,997.70-56,167,496.55-31,062,456.90

Finding the Fourth Proportional to 37,444,997.70, 56,167,496.55 and 31,062,456.90

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Solution

The fourth proportional to 37,444,997.70, 56,167,496.55 and 31,062,456.90 is: 46,593,685.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,444,997.70 : 56,167,496.55 = 31,062,456.90 : x
  2. Step 2: Convert to fraction form
    37,444,997.70/56,167,496.55 = 31,062,456.90/x
  3. Step 3: Cross multiply
    37,444,997.70x = 56,167,496.55 × 31,062,456.90
  4. Step 4: Simplify right side
    37,444,997.70x = 1,744,700,440,765,273.50
  5. Step 5: Solve for x
    x = 1,744,700,440,765,273.50/37,444,997.70
  6. Step 6: Final answer
    x = 46,593,685.35

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Similar ratio
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1.5x scale

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.