Finding the Fourth Proportional to 2,401.98, 3,603.31 and 1,168.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,401.98 : 3,603.31 = 1,168.37 : x
2. Step 2: Convert to fraction form
   2,401.98/3,603.31 = 1,168.37/x
3. Step 3: Cross multiply
   2,401.98x = 3,603.31 × 1,168.37
4. Step 4: Simplify right side
   2,401.98x = 4,210,015.43
5. Step 5: Solve for x
   x = 4,210,015.43/2,401.98
6. Step 6: Final answer
   x = 1,752.73