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Finding the Fourth Proportional to 67,067.82, 100,623.57 and 32,002.94

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Solution

The fourth proportional to 67,067.82, 100,623.57 and 32,002.94 is: 48,014.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,067.82 : 100,623.57 = 32,002.94 : x
  2. Step 2: Convert to fraction form
    67,067.82/100,623.57 = 32,002.94/x
  3. Step 3: Cross multiply
    67,067.82x = 100,623.57 × 32,002.94
  4. Step 4: Simplify right side
    67,067.82x = 3,220,250,073.30
  5. Step 5: Solve for x
    x = 3,220,250,073.30/67,067.82
  6. Step 6: Final answer
    x = 48,014.83

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