Finding the Fourth Proportional to 2,549.61, 3,825.01 and 794.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,549.61 : 3,825.01 = 794.53 : x
2. Step 2: Convert to fraction form
   2,549.61/3,825.01 = 794.53/x
3. Step 3: Cross multiply
   2,549.61x = 3,825.01 × 794.53
4. Step 4: Simplify right side
   2,549.61x = 3,039,085.20
5. Step 5: Solve for x
   x = 3,039,085.20/2,549.61
6. Step 6: Final answer
   x = 1,191.98