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Finding the Fourth Proportional to 24,264.63, 33,485.11 and 13,654.27

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Solution

The fourth proportional to 24,264.63, 33,485.11 and 13,654.27 is: 18,842.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,264.63 : 33,485.11 = 13,654.27 : x
  2. Step 2: Convert to fraction form
    24,264.63/33,485.11 = 13,654.27/x
  3. Step 3: Cross multiply
    24,264.63x = 33,485.11 × 13,654.27
  4. Step 4: Simplify right side
    24,264.63x = 457,214,732.92
  5. Step 5: Solve for x
    x = 457,214,732.92/24,264.63
  6. Step 6: Final answer
    x = 18,842.85

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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.