Finding the Fourth Proportional to 105,557.25, 158,352.27 and 35,452.96

Step by Step Solution

1. Step 1: Write the proportion equation
   105,557.25 : 158,352.27 = 35,452.96 : x
2. Step 2: Convert to fraction form
   105,557.25/158,352.27 = 35,452.96/x
3. Step 3: Cross multiply
   105,557.25x = 158,352.27 × 35,452.96
4. Step 4: Simplify right side
   105,557.25x = 5,614,056,516.95
5. Step 5: Solve for x
   x = 5,614,056,516.95/105,557.25
6. Step 6: Final answer
   x = 53,184.95