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Finding the Third Proportional to 10,294 and 13,753

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Solution

The third proportional to 10,294 and 13,753 is: 18,374.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,294 : 13,753 = 13,753 : x
  2. Step 2: Convert to fraction form
    10,294/13,753 = 13,753/x
  3. Step 3: Cross multiply
    10,294x = 13,753 × 13,753
  4. Step 4: Simplify right side
    10,294x = 189,145,009
  5. Step 5: Solve for x
    x = 189,145,009/10,294
  6. Step 6: Final answer
    x = 18,374.30

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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.