Finding the Fourth Proportional to 132,091.96, 182,286.89 and 75,504.55

Step by Step Solution

1. Step 1: Write the proportion equation
   132,091.96 : 182,286.89 = 75,504.55 : x
2. Step 2: Convert to fraction form
   132,091.96/182,286.89 = 75,504.55/x
3. Step 3: Cross multiply
   132,091.96x = 182,286.89 × 75,504.55
4. Step 4: Simplify right side
   132,091.96x = 13,763,489,222.83
5. Step 5: Solve for x
   x = 13,763,489,222.83/132,091.96
6. Step 6: Final answer
   x = 104,196.27