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Finding the Fourth Proportional to 4,162.41, 5,744.79 and 3,046.43

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Solution

The fourth proportional to 4,162.41, 5,744.79 and 3,046.43 is: 4,204.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,162.41 : 5,744.79 = 3,046.43 : x
  2. Step 2: Convert to fraction form
    4,162.41/5,744.79 = 3,046.43/x
  3. Step 3: Cross multiply
    4,162.41x = 5,744.79 × 3,046.43
  4. Step 4: Simplify right side
    4,162.41x = 17,501,100.60
  5. Step 5: Solve for x
    x = 17,501,100.60/4,162.41
  6. Step 6: Final answer
    x = 4,204.56

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