Finding the Fourth Proportional to 8,097.06, 12,145.56 and 2,550.86

Step by Step Solution

1. Step 1: Write the proportion equation
   8,097.06 : 12,145.56 = 2,550.86 : x
2. Step 2: Convert to fraction form
   8,097.06/12,145.56 = 2,550.86/x
3. Step 3: Cross multiply
   8,097.06x = 12,145.56 × 2,550.86
4. Step 4: Simplify right side
   8,097.06x = 30,981,623.18
5. Step 5: Solve for x
   x = 30,981,623.18/8,097.06
6. Step 6: Final answer
   x = 3,826.28