Finding the Fourth Proportional to 8,096.64, 12,146.16 and 2,550.48

Step by Step Solution

1. Step 1: Write the proportion equation
   8,096.64 : 12,146.16 = 2,550.48 : x
2. Step 2: Convert to fraction form
   8,096.64/12,146.16 = 2,550.48/x
3. Step 3: Cross multiply
   8,096.64x = 12,146.16 × 2,550.48
4. Step 4: Simplify right side
   8,096.64x = 30,978,538.16
5. Step 5: Solve for x
   x = 30,978,538.16/8,096.64
6. Step 6: Final answer
   x = 3,826.10