Finding the Fourth Proportional to 111,375.30, 167,101.20 and 32,501.10

Step by Step Solution

1. Step 1: Write the proportion equation
   111,375.30 : 167,101.20 = 32,501.10 : x
2. Step 2: Convert to fraction form
   111,375.30/167,101.20 = 32,501.10/x
3. Step 3: Cross multiply
   111,375.30x = 167,101.20 × 32,501.10
4. Step 4: Simplify right side
   111,375.30x = 5,430,972,811.32
5. Step 5: Solve for x
   x = 5,430,972,811.32/111,375.30
6. Step 6: Final answer
   x = 48,762.81