Finding the Fourth Proportional to 2,533.18, 3,799.76 and 1,361.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,533.18 : 3,799.76 = 1,361.57 : x
2. Step 2: Convert to fraction form
   2,533.18/3,799.76 = 1,361.57/x
3. Step 3: Cross multiply
   2,533.18x = 3,799.76 × 1,361.57
4. Step 4: Simplify right side
   2,533.18x = 5,173,639.22
5. Step 5: Solve for x
   x = 5,173,639.22/2,533.18
6. Step 6: Final answer
   x = 2,042.35