Finding the Fourth Proportional to 2,196.24, 3,294.77 and 736.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,196.24 : 3,294.77 = 736.44 : x
2. Step 2: Convert to fraction form
   2,196.24/3,294.77 = 736.44/x
3. Step 3: Cross multiply
   2,196.24x = 3,294.77 × 736.44
4. Step 4: Simplify right side
   2,196.24x = 2,426,396.74
5. Step 5: Solve for x
   x = 2,426,396.74/2,196.24
6. Step 6: Final answer
   x = 1,104.80