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Finding the Fourth Proportional to 24,689.56, 37,034.28 and 8,273.56

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Solution

The fourth proportional to 24,689.56, 37,034.28 and 8,273.56 is: 12,410.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,689.56 : 37,034.28 = 8,273.56 : x
  2. Step 2: Convert to fraction form
    24,689.56/37,034.28 = 8,273.56/x
  3. Step 3: Cross multiply
    24,689.56x = 37,034.28 × 8,273.56
  4. Step 4: Simplify right side
    24,689.56x = 306,405,337.64
  5. Step 5: Solve for x
    x = 306,405,337.64/24,689.56
  6. Step 6: Final answer
    x = 12,410.32

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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.