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Finding the Fourth Proportional to 67,963.19, 93,796.56 and 41,120.48

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Solution

The fourth proportional to 67,963.19, 93,796.56 and 41,120.48 is: 56,750.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,963.19 : 93,796.56 = 41,120.48 : x
  2. Step 2: Convert to fraction form
    67,963.19/93,796.56 = 41,120.48/x
  3. Step 3: Cross multiply
    67,963.19x = 93,796.56 × 41,120.48
  4. Step 4: Simplify right side
    67,963.19x = 3,856,959,804.04
  5. Step 5: Solve for x
    x = 3,856,959,804.04/67,963.19
  6. Step 6: Final answer
    x = 56,750.72

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