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Finding the Fourth Proportional to 24,505.08, 33,817.08 and 13,327.08

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Solution

The fourth proportional to 24,505.08, 33,817.08 and 13,327.08 is: 18,391.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,505.08 : 33,817.08 = 13,327.08 : x
  2. Step 2: Convert to fraction form
    24,505.08/33,817.08 = 13,327.08/x
  3. Step 3: Cross multiply
    24,505.08x = 33,817.08 × 13,327.08
  4. Step 4: Simplify right side
    24,505.08x = 450,682,930.53
  5. Step 5: Solve for x
    x = 450,682,930.53/24,505.08
  6. Step 6: Final answer
    x = 18,391.41

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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.