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Finding the Fourth Proportional to 24,079.96, 36,114.12 and 10,040.17

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Solution

The fourth proportional to 24,079.96, 36,114.12 and 10,040.17 is: 15,057.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,079.96 : 36,114.12 = 10,040.17 : x
  2. Step 2: Convert to fraction form
    24,079.96/36,114.12 = 10,040.17/x
  3. Step 3: Cross multiply
    24,079.96x = 36,114.12 × 10,040.17
  4. Step 4: Simplify right side
    24,079.96x = 362,591,904.20
  5. Step 5: Solve for x
    x = 362,591,904.20/24,079.96
  6. Step 6: Final answer
    x = 15,057.83

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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.