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Finding the Fourth Proportional to 2,694.76, 4,043.73 and 1,462.14

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Solution

The fourth proportional to 2,694.76, 4,043.73 and 1,462.14 is: 2,194.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,694.76 : 4,043.73 = 1,462.14 : x
  2. Step 2: Convert to fraction form
    2,694.76/4,043.73 = 1,462.14/x
  3. Step 3: Cross multiply
    2,694.76x = 4,043.73 × 1,462.14
  4. Step 4: Simplify right side
    2,694.76x = 5,912,499.38
  5. Step 5: Solve for x
    x = 5,912,499.38/2,694.76
  6. Step 6: Final answer
    x = 2,194.07

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