Finding the Fourth Proportional to 2,530.76, 3,796.28 and 799.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,530.76 : 3,796.28 = 799.25 : x
2. Step 2: Convert to fraction form
   2,530.76/3,796.28 = 799.25/x
3. Step 3: Cross multiply
   2,530.76x = 3,796.28 × 799.25
4. Step 4: Simplify right side
   2,530.76x = 3,034,172.79
5. Step 5: Solve for x
   x = 3,034,172.79/2,530.76
6. Step 6: Final answer
   x = 1,198.92