Finding the Fourth Proportional to 2,355.52, 3,530.82 and 794.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,355.52 : 3,530.82 = 794.98 : x
2. Step 2: Convert to fraction form
   2,355.52/3,530.82 = 794.98/x
3. Step 3: Cross multiply
   2,355.52x = 3,530.82 × 794.98
4. Step 4: Simplify right side
   2,355.52x = 2,806,941.10
5. Step 5: Solve for x
   x = 2,806,941.10/2,355.52
6. Step 6: Final answer
   x = 1,191.64