Finding the Fourth Proportional to 111,286.82, 166,930.52 and 32,402.94

Step by Step Solution

1. Step 1: Write the proportion equation
   111,286.82 : 166,930.52 = 32,402.94 : x
2. Step 2: Convert to fraction form
   111,286.82/166,930.52 = 32,402.94/x
3. Step 3: Cross multiply
   111,286.82x = 166,930.52 × 32,402.94
4. Step 4: Simplify right side
   111,286.82x = 5,409,039,623.73
5. Step 5: Solve for x
   x = 5,409,039,623.73/111,286.82
6. Step 6: Final answer
   x = 48,604.49