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Finding the Fourth Proportional to 32,054.27, 44,234.72 and 17,715.11

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Solution

The fourth proportional to 32,054.27, 44,234.72 and 17,715.11 is: 24,446.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,054.27 : 44,234.72 = 17,715.11 : x
  2. Step 2: Convert to fraction form
    32,054.27/44,234.72 = 17,715.11/x
  3. Step 3: Cross multiply
    32,054.27x = 44,234.72 × 17,715.11
  4. Step 4: Simplify right side
    32,054.27x = 783,622,687.30
  5. Step 5: Solve for x
    x = 783,622,687.30/32,054.27
  6. Step 6: Final answer
    x = 24,446.75

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.