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Finding the Fourth Proportional to 51,523.79, 71,103.56 and 33,608.52

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Solution

The fourth proportional to 51,523.79, 71,103.56 and 33,608.52 is: 46,380.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,523.79 : 71,103.56 = 33,608.52 : x
  2. Step 2: Convert to fraction form
    51,523.79/71,103.56 = 33,608.52/x
  3. Step 3: Cross multiply
    51,523.79x = 71,103.56 × 33,608.52
  4. Step 4: Simplify right side
    51,523.79x = 2,389,685,250.29
  5. Step 5: Solve for x
    x = 2,389,685,250.29/51,523.79
  6. Step 6: Final answer
    x = 46,380.23

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