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Finding the Fourth Proportional to 6,680.97, 10,022.58 and 2,734.34

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Solution

The fourth proportional to 6,680.97, 10,022.58 and 2,734.34 is: 4,101.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,680.97 : 10,022.58 = 2,734.34 : x
  2. Step 2: Convert to fraction form
    6,680.97/10,022.58 = 2,734.34/x
  3. Step 3: Cross multiply
    6,680.97x = 10,022.58 × 2,734.34
  4. Step 4: Simplify right side
    6,680.97x = 27,405,091.28
  5. Step 5: Solve for x
    x = 27,405,091.28/6,680.97
  6. Step 6: Final answer
    x = 4,101.96

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