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Finding the Third Proportional to 8,061 and 17,100.75

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Solution

The third proportional to 8,061 and 17,100.75 is: 36,277.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,061 : 17,100.75 = 17,100.75 : x
  2. Step 2: Convert to fraction form
    8,061/17,100.75 = 17,100.75/x
  3. Step 3: Cross multiply
    8,061x = 17,100.75 × 17,100.75
  4. Step 4: Simplify right side
    8,061x = 292,435,650.56
  5. Step 5: Solve for x
    x = 292,435,650.56/8,061
  6. Step 6: Final answer
    x = 36,277.84

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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.