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Finding the Fourth Proportional to 103,997.38, 156,019.41 and 32,924.27

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Solution

The fourth proportional to 103,997.38, 156,019.41 and 32,924.27 is: 49,393.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    103,997.38 : 156,019.41 = 32,924.27 : x
  2. Step 2: Convert to fraction form
    103,997.38/156,019.41 = 32,924.27/x
  3. Step 3: Cross multiply
    103,997.38x = 156,019.41 × 32,924.27
  4. Step 4: Simplify right side
    103,997.38x = 5,136,825,180.08
  5. Step 5: Solve for x
    x = 5,136,825,180.08/103,997.38
  6. Step 6: Final answer
    x = 49,393.79

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