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Finding the Fourth Proportional to 59,381.04, 81,945.87 and 32,523.54

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Solution

The fourth proportional to 59,381.04, 81,945.87 and 32,523.54 is: 44,882.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,381.04 : 81,945.87 = 32,523.54 : x
  2. Step 2: Convert to fraction form
    59,381.04/81,945.87 = 32,523.54/x
  3. Step 3: Cross multiply
    59,381.04x = 81,945.87 × 32,523.54
  4. Step 4: Simplify right side
    59,381.04x = 2,665,169,780.78
  5. Step 5: Solve for x
    x = 2,665,169,780.78/59,381.04
  6. Step 6: Final answer
    x = 44,882.50

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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.