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Finding the Fourth Proportional to 24,165.67, 33,346.92 and 13,411.10

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Solution

The fourth proportional to 24,165.67, 33,346.92 and 13,411.10 is: 18,506.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,165.67 : 33,346.92 = 13,411.10 : x
  2. Step 2: Convert to fraction form
    24,165.67/33,346.92 = 13,411.10/x
  3. Step 3: Cross multiply
    24,165.67x = 33,346.92 × 13,411.10
  4. Step 4: Simplify right side
    24,165.67x = 447,218,878.81
  5. Step 5: Solve for x
    x = 447,218,878.81/24,165.67
  6. Step 6: Final answer
    x = 18,506.37

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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.