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Finding the Third Proportional to 13,534 and 17,795

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Solution

The third proportional to 13,534 and 17,795 is: 23,397.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,534 : 17,795 = 17,795 : x
  2. Step 2: Convert to fraction form
    13,534/17,795 = 17,795/x
  3. Step 3: Cross multiply
    13,534x = 17,795 × 17,795
  4. Step 4: Simplify right side
    13,534x = 316,662,025
  5. Step 5: Solve for x
    x = 316,662,025/13,534
  6. Step 6: Final answer
    x = 23,397.52

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These problems maintain the same ratio (1.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.