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Finding the Fourth Proportional to 325,692.33, 490,757.14 and 267,824.31

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Solution

The fourth proportional to 325,692.33, 490,757.14 and 267,824.31 is: 403,560.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    325,692.33 : 490,757.14 = 267,824.31 : x
  2. Step 2: Convert to fraction form
    325,692.33/490,757.14 = 267,824.31/x
  3. Step 3: Cross multiply
    325,692.33x = 490,757.14 × 267,824.31
  4. Step 4: Simplify right side
    325,692.33x = 131,436,690,139.26
  5. Step 5: Solve for x
    x = 131,436,690,139.26/325,692.33
  6. Step 6: Final answer
    x = 403,560.91

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