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Finding the Fourth Proportional to 80,732.77, 111,415.59 and 44,923.56

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Solution

The fourth proportional to 80,732.77, 111,415.59 and 44,923.56 is: 61,996.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,732.77 : 111,415.59 = 44,923.56 : x
  2. Step 2: Convert to fraction form
    80,732.77/111,415.59 = 44,923.56/x
  3. Step 3: Cross multiply
    80,732.77x = 111,415.59 × 44,923.56
  4. Step 4: Simplify right side
    80,732.77x = 5,005,184,942.30
  5. Step 5: Solve for x
    x = 5,005,184,942.30/80,732.77
  6. Step 6: Final answer
    x = 61,996.94

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