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Finding the Fourth Proportional to 79,793.02, 110,113.82 and 43,983.06

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Solution

The fourth proportional to 79,793.02, 110,113.82 and 43,983.06 is: 60,696.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,793.02 : 110,113.82 = 43,983.06 : x
  2. Step 2: Convert to fraction form
    79,793.02/110,113.82 = 43,983.06/x
  3. Step 3: Cross multiply
    79,793.02x = 110,113.82 × 43,983.06
  4. Step 4: Simplify right side
    79,793.02x = 4,843,142,751.89
  5. Step 5: Solve for x
    x = 4,843,142,751.89/79,793.02
  6. Step 6: Final answer
    x = 60,696.32

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