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Finding the Fourth Proportional to 59,737.50, 82,443.24 and 32,885.46

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Solution

The fourth proportional to 59,737.50, 82,443.24 and 32,885.46 is: 45,384.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,737.50 : 82,443.24 = 32,885.46 : x
  2. Step 2: Convert to fraction form
    59,737.50/82,443.24 = 32,885.46/x
  3. Step 3: Cross multiply
    59,737.50x = 82,443.24 × 32,885.46
  4. Step 4: Simplify right side
    59,737.50x = 2,711,183,871.29
  5. Step 5: Solve for x
    x = 2,711,183,871.29/59,737.50
  6. Step 6: Final answer
    x = 45,384.96

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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.