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Finding the Fourth Proportional to 24,373.38, 36,555.75 and 8,791.14

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Solution

The fourth proportional to 24,373.38, 36,555.75 and 8,791.14 is: 13,185.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,373.38 : 36,555.75 = 8,791.14 : x
  2. Step 2: Convert to fraction form
    24,373.38/36,555.75 = 8,791.14/x
  3. Step 3: Cross multiply
    24,373.38x = 36,555.75 × 8,791.14
  4. Step 4: Simplify right side
    24,373.38x = 321,366,716.06
  5. Step 5: Solve for x
    x = 321,366,716.06/24,373.38
  6. Step 6: Final answer
    x = 13,185.15

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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.