Finding the Fourth Proportional to 111,142.32, 166,739.48 and 32,258.04

Step by Step Solution

1. Step 1: Write the proportion equation
   111,142.32 : 166,739.48 = 32,258.04 : x
2. Step 2: Convert to fraction form
   111,142.32/166,739.48 = 32,258.04/x
3. Step 3: Cross multiply
   111,142.32x = 166,739.48 × 32,258.04
4. Step 4: Simplify right side
   111,142.32x = 5,378,688,815.42
5. Step 5: Solve for x
   x = 5,378,688,815.42/111,142.32
6. Step 6: Final answer
   x = 48,394.61