Finding the Fourth Proportional to 112,155.55, 168,233.31 and 33,269.10

Step by Step Solution

1. Step 1: Write the proportion equation
   112,155.55 : 168,233.31 = 33,269.10 : x
2. Step 2: Convert to fraction form
   112,155.55/168,233.31 = 33,269.10/x
3. Step 3: Cross multiply
   112,155.55x = 168,233.31 × 33,269.10
4. Step 4: Simplify right side
   112,155.55x = 5,596,970,813.72
5. Step 5: Solve for x
   x = 5,596,970,813.72/112,155.55
6. Step 6: Final answer
   x = 49,903.65