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Finding the Third Proportional to 68,978,254.50 and 95,909,055.75

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Solution

The third proportional to 68,978,254.50 and 95,909,055.75 is: 133,354,301.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,978,254.50 : 95,909,055.75 = 95,909,055.75 : x
  2. Step 2: Convert to fraction form
    68,978,254.50/95,909,055.75 = 95,909,055.75/x
  3. Step 3: Cross multiply
    68,978,254.50x = 95,909,055.75 × 95,909,055.75
  4. Step 4: Simplify right side
    68,978,254.50x = 9,198,546,974,856,608
  5. Step 5: Solve for x
    x = 9,198,546,974,856,608/68,978,254.50
  6. Step 6: Final answer
    x = 133,354,301.90

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