Finding the Fourth Proportional to 112,131.38, 168,168.41 and 33,227.15

Step by Step Solution

1. Step 1: Write the proportion equation
   112,131.38 : 168,168.41 = 33,227.15 : x
2. Step 2: Convert to fraction form
   112,131.38/168,168.41 = 33,227.15/x
3. Step 3: Cross multiply
   112,131.38x = 168,168.41 × 33,227.15
4. Step 4: Simplify right side
   112,131.38x = 5,587,757,238.62
5. Step 5: Solve for x
   x = 5,587,757,238.62/112,131.38
6. Step 6: Final answer
   x = 49,832.23