Finding the Fourth Proportional to 111,363.92, 167,045.89 and 32,478.15

Step by Step Solution

1. Step 1: Write the proportion equation
   111,363.92 : 167,045.89 = 32,478.15 : x
2. Step 2: Convert to fraction form
   111,363.92/167,045.89 = 32,478.15/x
3. Step 3: Cross multiply
   111,363.92x = 167,045.89 × 32,478.15
4. Step 4: Simplify right side
   111,363.92x = 5,425,341,472.30
5. Step 5: Solve for x
   x = 5,425,341,472.30/111,363.92
6. Step 6: Final answer
   x = 48,717.23