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Finding the Third Proportional to 34,275 and 52,967

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Solution

The third proportional to 34,275 and 52,967 is: 81,852.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,275 : 52,967 = 52,967 : x
  2. Step 2: Convert to fraction form
    34,275/52,967 = 52,967/x
  3. Step 3: Cross multiply
    34,275x = 52,967 × 52,967
  4. Step 4: Simplify right side
    34,275x = 2,805,503,089
  5. Step 5: Solve for x
    x = 2,805,503,089/34,275
  6. Step 6: Final answer
    x = 81,852.75

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.