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Finding the Fourth Proportional to 24,871.17, 37,306.76 and 8,226.73

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Solution

The fourth proportional to 24,871.17, 37,306.76 and 8,226.73 is: 12,340.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,871.17 : 37,306.76 = 8,226.73 : x
  2. Step 2: Convert to fraction form
    24,871.17/37,306.76 = 8,226.73/x
  3. Step 3: Cross multiply
    24,871.17x = 37,306.76 × 8,226.73
  4. Step 4: Simplify right side
    24,871.17x = 306,912,641.69
  5. Step 5: Solve for x
    x = 306,912,641.69/24,871.17
  6. Step 6: Final answer
    x = 12,340.10

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.