Home / 16,320.42-24,484.23-5,932.17

Finding the Fourth Proportional to 16,320.42, 24,484.23 and 5,932.17

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Solution

The fourth proportional to 16,320.42, 24,484.23 and 5,932.17 is: 8,899.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,320.42 : 24,484.23 = 5,932.17 : x
  2. Step 2: Convert to fraction form
    16,320.42/24,484.23 = 5,932.17/x
  3. Step 3: Cross multiply
    16,320.42x = 24,484.23 × 5,932.17
  4. Step 4: Simplify right side
    16,320.42x = 145,244,614.68
  5. Step 5: Solve for x
    x = 145,244,614.68/16,320.42
  6. Step 6: Final answer
    x = 8,899.56

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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.