Home / 37,443,691.20-56,053,562.40-35,229,086.40

Finding the Fourth Proportional to 37,443,691.20, 56,053,562.40 and 35,229,086.40

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Solution

The fourth proportional to 37,443,691.20, 56,053,562.40 and 35,229,086.40 is: 52,738,277.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,443,691.20 : 56,053,562.40 = 35,229,086.40 : x
  2. Step 2: Convert to fraction form
    37,443,691.20/56,053,562.40 = 35,229,086.40/x
  3. Step 3: Cross multiply
    37,443,691.20x = 56,053,562.40 × 35,229,086.40
  4. Step 4: Simplify right side
    37,443,691.20x = 1,974,715,792,817,391.25
  5. Step 5: Solve for x
    x = 1,974,715,792,817,391.25/37,443,691.20
  6. Step 6: Final answer
    x = 52,738,277.92

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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.