Finding the Fourth Proportional to 4,196.22, 5,789.80 and 2,517.09

Step by Step Solution

1. Step 1: Write the proportion equation
   4,196.22 : 5,789.80 = 2,517.09 : x
2. Step 2: Convert to fraction form
   4,196.22/5,789.80 = 2,517.09/x
3. Step 3: Cross multiply
   4,196.22x = 5,789.80 × 2,517.09
4. Step 4: Simplify right side
   4,196.22x = 14,573,447.68
5. Step 5: Solve for x
   x = 14,573,447.68/4,196.22
6. Step 6: Final answer
   x = 3,472.99