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Finding the Fourth Proportional to 117,550.44, 162,218.88 and 63,835.02

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Solution

The fourth proportional to 117,550.44, 162,218.88 and 63,835.02 is: 88,091.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,550.44 : 162,218.88 = 63,835.02 : x
  2. Step 2: Convert to fraction form
    117,550.44/162,218.88 = 63,835.02/x
  3. Step 3: Cross multiply
    117,550.44x = 162,218.88 × 63,835.02
  4. Step 4: Simplify right side
    117,550.44x = 10,355,245,449.18
  5. Step 5: Solve for x
    x = 10,355,245,449.18/117,550.44
  6. Step 6: Final answer
    x = 88,091.93

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