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Finding the Fourth Proportional to 79,805.57, 110,132.39 and 43,996.84

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Solution

The fourth proportional to 79,805.57, 110,132.39 and 43,996.84 is: 60,716.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,805.57 : 110,132.39 = 43,996.84 : x
  2. Step 2: Convert to fraction form
    79,805.57/110,132.39 = 43,996.84/x
  3. Step 3: Cross multiply
    79,805.57x = 110,132.39 × 43,996.84
  4. Step 4: Simplify right side
    79,805.57x = 4,845,476,976.31
  5. Step 5: Solve for x
    x = 4,845,476,976.31/79,805.57
  6. Step 6: Final answer
    x = 60,716.03

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