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Finding the Fourth Proportional to 6,659.82, 9,996.01 and 3,375.27

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Solution

The fourth proportional to 6,659.82, 9,996.01 and 3,375.27 is: 5,066.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,659.82 : 9,996.01 = 3,375.27 : x
  2. Step 2: Convert to fraction form
    6,659.82/9,996.01 = 3,375.27/x
  3. Step 3: Cross multiply
    6,659.82x = 9,996.01 × 3,375.27
  4. Step 4: Simplify right side
    6,659.82x = 33,739,224.23
  5. Step 5: Solve for x
    x = 33,739,224.23/6,659.82
  6. Step 6: Final answer
    x = 5,066.09

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