Finding the Fourth Proportional to 2,440.59, 3,658.30 and 796.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,440.59 : 3,658.30 = 796.69 : x
2. Step 2: Convert to fraction form
   2,440.59/3,658.30 = 796.69/x
3. Step 3: Cross multiply
   2,440.59x = 3,658.30 × 796.69
4. Step 4: Simplify right side
   2,440.59x = 2,914,533.61
5. Step 5: Solve for x
   x = 2,914,533.61/2,440.59
6. Step 6: Final answer
   x = 1,194.19