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Finding the Fourth Proportional to 79,932.66, 110,306.52 and 43,633.98

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Solution

The fourth proportional to 79,932.66, 110,306.52 and 43,633.98 is: 60,214.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,932.66 : 110,306.52 = 43,633.98 : x
  2. Step 2: Convert to fraction form
    79,932.66/110,306.52 = 43,633.98/x
  3. Step 3: Cross multiply
    79,932.66x = 110,306.52 × 43,633.98
  4. Step 4: Simplify right side
    79,932.66x = 4,813,112,487.55
  5. Step 5: Solve for x
    x = 4,813,112,487.55/79,932.66
  6. Step 6: Final answer
    x = 60,214.59

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