Finding the Fourth Proportional to 105,672.24, 158,509.08 and 35,550.54

Step by Step Solution

1. Step 1: Write the proportion equation
   105,672.24 : 158,509.08 = 35,550.54 : x
2. Step 2: Convert to fraction form
   105,672.24/158,509.08 = 35,550.54/x
3. Step 3: Cross multiply
   105,672.24x = 158,509.08 × 35,550.54
4. Step 4: Simplify right side
   105,672.24x = 5,635,083,388.90
5. Step 5: Solve for x
   x = 5,635,083,388.90/105,672.24
6. Step 6: Final answer
   x = 53,326.05