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Finding the Third Proportional to 8,109,750 and 11,337,908

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Solution

The third proportional to 8,109,750 and 11,337,908 is: 15,851,062.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,109,750 : 11,337,908 = 11,337,908 : x
  2. Step 2: Convert to fraction form
    8,109,750/11,337,908 = 11,337,908/x
  3. Step 3: Cross multiply
    8,109,750x = 11,337,908 × 11,337,908
  4. Step 4: Simplify right side
    8,109,750x = 128,548,157,816,464
  5. Step 5: Solve for x
    x = 128,548,157,816,464/8,109,750
  6. Step 6: Final answer
    x = 15,851,062.96

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