Finding the Fourth Proportional to 111,276.58, 166,942.23 and 32,391.49

Step by Step Solution

1. Step 1: Write the proportion equation
   111,276.58 : 166,942.23 = 32,391.49 : x
2. Step 2: Convert to fraction form
   111,276.58/166,942.23 = 32,391.49/x
3. Step 3: Cross multiply
   111,276.58x = 166,942.23 × 32,391.49
4. Step 4: Simplify right side
   111,276.58x = 5,407,507,573.62
5. Step 5: Solve for x
   x = 5,407,507,573.62/111,276.58
6. Step 6: Final answer
   x = 48,595.20