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Finding the Third Proportional to 17,101.50 and 25,061.25

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Solution

The third proportional to 17,101.50 and 25,061.25 is: 36,725.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,101.50 : 25,061.25 = 25,061.25 : x
  2. Step 2: Convert to fraction form
    17,101.50/25,061.25 = 25,061.25/x
  3. Step 3: Cross multiply
    17,101.50x = 25,061.25 × 25,061.25
  4. Step 4: Simplify right side
    17,101.50x = 628,066,251.56
  5. Step 5: Solve for x
    x = 628,066,251.56/17,101.50
  6. Step 6: Final answer
    x = 36,725.80

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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.