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Finding the Fourth Proportional to 80,192.60, 110,677.52 and 46,194.48

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Solution

The fourth proportional to 80,192.60, 110,677.52 and 46,194.48 is: 63,755.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,192.60 : 110,677.52 = 46,194.48 : x
  2. Step 2: Convert to fraction form
    80,192.60/110,677.52 = 46,194.48/x
  3. Step 3: Cross multiply
    80,192.60x = 110,677.52 × 46,194.48
  4. Step 4: Simplify right side
    80,192.60x = 5,112,690,484.09
  5. Step 5: Solve for x
    x = 5,112,690,484.09/80,192.60
  6. Step 6: Final answer
    x = 63,755.14

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