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Finding the Fourth Proportional to 36,324.69, 54,327.68 and 32,350.10

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Solution

The fourth proportional to 36,324.69, 54,327.68 and 32,350.10 is: 48,383.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,324.69 : 54,327.68 = 32,350.10 : x
  2. Step 2: Convert to fraction form
    36,324.69/54,327.68 = 32,350.10/x
  3. Step 3: Cross multiply
    36,324.69x = 54,327.68 × 32,350.10
  4. Step 4: Simplify right side
    36,324.69x = 1,757,505,874.29
  5. Step 5: Solve for x
    x = 1,757,505,874.29/36,324.69
  6. Step 6: Final answer
    x = 48,383.24

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.