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Finding the Fourth Proportional to 59,697.34, 82,380.61 and 32,472.56

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Solution

The fourth proportional to 59,697.34, 82,380.61 and 32,472.56 is: 44,811.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,697.34 : 82,380.61 = 32,472.56 : x
  2. Step 2: Convert to fraction form
    59,697.34/82,380.61 = 32,472.56/x
  3. Step 3: Cross multiply
    59,697.34x = 82,380.61 × 32,472.56
  4. Step 4: Simplify right side
    59,697.34x = 2,675,109,547.60
  5. Step 5: Solve for x
    x = 2,675,109,547.60/59,697.34
  6. Step 6: Final answer
    x = 44,811.20

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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.