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Finding the Third Proportional to 13,252 and 17,766

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Solution

The third proportional to 13,252 and 17,766 is: 23,817.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,252 : 17,766 = 17,766 : x
  2. Step 2: Convert to fraction form
    13,252/17,766 = 17,766/x
  3. Step 3: Cross multiply
    13,252x = 17,766 × 17,766
  4. Step 4: Simplify right side
    13,252x = 315,630,756
  5. Step 5: Solve for x
    x = 315,630,756/13,252
  6. Step 6: Final answer
    x = 23,817.59

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These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.