Finding the Fourth Proportional to 7,196.56, 10,797.42 and 2,517.26

Step by Step Solution

1. Step 1: Write the proportion equation
   7,196.56 : 10,797.42 = 2,517.26 : x
2. Step 2: Convert to fraction form
   7,196.56/10,797.42 = 2,517.26/x
3. Step 3: Cross multiply
   7,196.56x = 10,797.42 × 2,517.26
4. Step 4: Simplify right side
   7,196.56x = 27,179,913.47
5. Step 5: Solve for x
   x = 27,179,913.47/7,196.56
6. Step 6: Final answer
   x = 3,776.79