Finding the Fourth Proportional to 105,958.25, 158,947.87 and 33,893.06

Step by Step Solution

1. Step 1: Write the proportion equation
   105,958.25 : 158,947.87 = 33,893.06 : x
2. Step 2: Convert to fraction form
   105,958.25/158,947.87 = 33,893.06/x
3. Step 3: Cross multiply
   105,958.25x = 158,947.87 × 33,893.06
4. Step 4: Simplify right side
   105,958.25x = 5,387,229,694.78
5. Step 5: Solve for x
   x = 5,387,229,694.78/105,958.25
6. Step 6: Final answer
   x = 50,842.95