Finding the Fourth Proportional to 111,443.54, 167,166.12 and 32,612.72

Step by Step Solution

1. Step 1: Write the proportion equation
   111,443.54 : 167,166.12 = 32,612.72 : x
2. Step 2: Convert to fraction form
   111,443.54/167,166.12 = 32,612.72/x
3. Step 3: Cross multiply
   111,443.54x = 167,166.12 × 32,612.72
4. Step 4: Simplify right side
   111,443.54x = 5,451,741,865.05
5. Step 5: Solve for x
   x = 5,451,741,865.05/111,443.54
6. Step 6: Final answer
   x = 48,919.32