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Finding the Fourth Proportional to 59,591.32, 82,231.98 and 32,734.96

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Solution

The fourth proportional to 59,591.32, 82,231.98 and 32,734.96 is: 45,172.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,591.32 : 82,231.98 = 32,734.96 : x
  2. Step 2: Convert to fraction form
    59,591.32/82,231.98 = 32,734.96/x
  3. Step 3: Cross multiply
    59,591.32x = 82,231.98 × 32,734.96
  4. Step 4: Simplify right side
    59,591.32x = 2,691,860,576.02
  5. Step 5: Solve for x
    x = 2,691,860,576.02/59,591.32
  6. Step 6: Final answer
    x = 45,172.02

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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.