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Finding the Fourth Proportional to 71,395.02, 98,534.88 and 41,182.02

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Solution

The fourth proportional to 71,395.02, 98,534.88 and 41,182.02 is: 56,836.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    71,395.02 : 98,534.88 = 41,182.02 : x
  2. Step 2: Convert to fraction form
    71,395.02/98,534.88 = 41,182.02/x
  3. Step 3: Cross multiply
    71,395.02x = 98,534.88 × 41,182.02
  4. Step 4: Simplify right side
    71,395.02x = 4,057,865,398.86
  5. Step 5: Solve for x
    x = 4,057,865,398.86/71,395.02
  6. Step 6: Final answer
    x = 56,836.81

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