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Finding the Fourth Proportional to 24,107.54, 33,269.10 and 13,497.11

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Solution

The fourth proportional to 24,107.54, 33,269.10 and 13,497.11 is: 18,626.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,107.54 : 33,269.10 = 13,497.11 : x
  2. Step 2: Convert to fraction form
    24,107.54/33,269.10 = 13,497.11/x
  3. Step 3: Cross multiply
    24,107.54x = 33,269.10 × 13,497.11
  4. Step 4: Simplify right side
    24,107.54x = 449,036,702.30
  5. Step 5: Solve for x
    x = 449,036,702.30/24,107.54
  6. Step 6: Final answer
    x = 18,626.40

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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.