Finding the Fourth Proportional to 121,150.11, 181,725.12 and 32,401.31

Step by Step Solution

1. Step 1: Write the proportion equation
   121,150.11 : 181,725.12 = 32,401.31 : x
2. Step 2: Convert to fraction form
   121,150.11/181,725.12 = 32,401.31/x
3. Step 3: Cross multiply
   121,150.11x = 181,725.12 × 32,401.31
4. Step 4: Simplify right side
   121,150.11x = 5,888,131,947.91
5. Step 5: Solve for x
   x = 5,888,131,947.91/121,150.11
6. Step 6: Final answer
   x = 48,601.95