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Finding the Fourth Proportional to 79,793.44, 110,115.69 and 43,984.73

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Solution

The fourth proportional to 79,793.44, 110,115.69 and 43,984.73 is: 60,699.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,793.44 : 110,115.69 = 43,984.73 : x
  2. Step 2: Convert to fraction form
    79,793.44/110,115.69 = 43,984.73/x
  3. Step 3: Cross multiply
    79,793.44x = 110,115.69 × 43,984.73
  4. Step 4: Simplify right side
    79,793.44x = 4,843,409,003.76
  5. Step 5: Solve for x
    x = 4,843,409,003.76/79,793.44
  6. Step 6: Final answer
    x = 60,699.34

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