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Finding the Fourth Proportional to 6,076.82, 9,114.42 and 1,694.72

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Solution

The fourth proportional to 6,076.82, 9,114.42 and 1,694.72 is: 2,541.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,076.82 : 9,114.42 = 1,694.72 : x
  2. Step 2: Convert to fraction form
    6,076.82/9,114.42 = 1,694.72/x
  3. Step 3: Cross multiply
    6,076.82x = 9,114.42 × 1,694.72
  4. Step 4: Simplify right side
    6,076.82x = 15,446,419.00
  5. Step 5: Solve for x
    x = 15,446,419.00/6,076.82
  6. Step 6: Final answer
    x = 2,541.86

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