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Finding the Fourth Proportional to 57,591.25, 86,394.16 and 22,526.35

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Solution

The fourth proportional to 57,591.25, 86,394.16 and 22,526.35 is: 33,792.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,591.25 : 86,394.16 = 22,526.35 : x
  2. Step 2: Convert to fraction form
    57,591.25/86,394.16 = 22,526.35/x
  3. Step 3: Cross multiply
    57,591.25x = 86,394.16 × 22,526.35
  4. Step 4: Simplify right side
    57,591.25x = 1,946,145,086.12
  5. Step 5: Solve for x
    x = 1,946,145,086.12/57,591.25
  6. Step 6: Final answer
    x = 33,792.37

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