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Finding the Fourth Proportional to 60,964.76, 91,463.57 and 25,414.26

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Solution

The fourth proportional to 60,964.76, 91,463.57 and 25,414.26 is: 38,128.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,964.76 : 91,463.57 = 25,414.26 : x
  2. Step 2: Convert to fraction form
    60,964.76/91,463.57 = 25,414.26/x
  3. Step 3: Cross multiply
    60,964.76x = 91,463.57 × 25,414.26
  4. Step 4: Simplify right side
    60,964.76x = 2,324,478,821.44
  5. Step 5: Solve for x
    x = 2,324,478,821.44/60,964.76
  6. Step 6: Final answer
    x = 38,128.24

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