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Finding the Third Proportional to 17,610.75 and 41,530.78

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Solution

The third proportional to 17,610.75 and 41,530.78 is: 97,940.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,610.75 : 41,530.78 = 41,530.78 : x
  2. Step 2: Convert to fraction form
    17,610.75/41,530.78 = 41,530.78/x
  3. Step 3: Cross multiply
    17,610.75x = 41,530.78 × 41,530.78
  4. Step 4: Simplify right side
    17,610.75x = 1,724,805,791.24
  5. Step 5: Solve for x
    x = 1,724,805,791.24/17,610.75
  6. Step 6: Final answer
    x = 97,940.51

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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.