Finding the Fourth Proportional to 12,797.22, 17,671.04 and 8,025.15

Step by Step Solution

1. Step 1: Write the proportion equation
   12,797.22 : 17,671.04 = 8,025.15 : x
2. Step 2: Convert to fraction form
   12,797.22/17,671.04 = 8,025.15/x
3. Step 3: Cross multiply
   12,797.22x = 17,671.04 × 8,025.15
4. Step 4: Simplify right side
   12,797.22x = 141,812,848.03
5. Step 5: Solve for x
   x = 141,812,848.03/12,797.22
6. Step 6: Final answer
   x = 11,081.54