Finding the Fourth Proportional to 12,796.07, 17,651.82 and 8,810.26

Step by Step Solution

1. Step 1: Write the proportion equation
   12,796.07 : 17,651.82 = 8,810.26 : x
2. Step 2: Convert to fraction form
   12,796.07/17,651.82 = 8,810.26/x
3. Step 3: Cross multiply
   12,796.07x = 17,651.82 × 8,810.26
4. Step 4: Simplify right side
   12,796.07x = 155,517,112.58
5. Step 5: Solve for x
   x = 155,517,112.58/12,796.07
6. Step 6: Final answer
   x = 12,153.51