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Finding the Third Proportional to 17,023 and 25,895

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Solution

The third proportional to 17,023 and 25,895 is: 39,390.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,023 : 25,895 = 25,895 : x
  2. Step 2: Convert to fraction form
    17,023/25,895 = 25,895/x
  3. Step 3: Cross multiply
    17,023x = 25,895 × 25,895
  4. Step 4: Simplify right side
    17,023x = 670,551,025
  5. Step 5: Solve for x
    x = 670,551,025/17,023
  6. Step 6: Final answer
    x = 39,390.88

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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.