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Finding the Third Proportional to 62,375.06 and 68,844.94

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Solution

The third proportional to 62,375.06 and 68,844.94 is: 75,985.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,375.06 : 68,844.94 = 68,844.94 : x
  2. Step 2: Convert to fraction form
    62,375.06/68,844.94 = 68,844.94/x
  3. Step 3: Cross multiply
    62,375.06x = 68,844.94 × 68,844.94
  4. Step 4: Simplify right side
    62,375.06x = 4,739,625,419.38
  5. Step 5: Solve for x
    x = 4,739,625,419.38/62,375.06
  6. Step 6: Final answer
    x = 75,985.90

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