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Finding the Fourth Proportional to 2,422.82, 3,626.00 and 2,033.26

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Solution

The fourth proportional to 2,422.82, 3,626.00 and 2,033.26 is: 3,042.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,422.82 : 3,626.00 = 2,033.26 : x
  2. Step 2: Convert to fraction form
    2,422.82/3,626.00 = 2,033.26/x
  3. Step 3: Cross multiply
    2,422.82x = 3,626.00 × 2,033.26
  4. Step 4: Simplify right side
    2,422.82x = 7,372,572.46
  5. Step 5: Solve for x
    x = 7,372,572.46/2,422.82
  6. Step 6: Final answer
    x = 3,042.97

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