Finding the Fourth Proportional to 111,354.80, 167,061.36 and 32,467.28

Step by Step Solution

1. Step 1: Write the proportion equation
   111,354.80 : 167,061.36 = 32,467.28 : x
2. Step 2: Convert to fraction form
   111,354.80/167,061.36 = 32,467.28/x
3. Step 3: Cross multiply
   111,354.80x = 167,061.36 × 32,467.28
4. Step 4: Simplify right side
   111,354.80x = 5,424,027,952.30
5. Step 5: Solve for x
   x = 5,424,027,952.30/111,354.80
6. Step 6: Final answer
   x = 48,709.42