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Finding the Fourth Proportional to 79,886.56, 110,243.81 and 44,076.55

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Solution

The fourth proportional to 79,886.56, 110,243.81 and 44,076.55 is: 60,825.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,886.56 : 110,243.81 = 44,076.55 : x
  2. Step 2: Convert to fraction form
    79,886.56/110,243.81 = 44,076.55/x
  3. Step 3: Cross multiply
    79,886.56x = 110,243.81 × 44,076.55
  4. Step 4: Simplify right side
    79,886.56x = 4,859,166,583.27
  5. Step 5: Solve for x
    x = 4,859,166,583.27/79,886.56
  6. Step 6: Final answer
    x = 60,825.83

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