Finding the Fourth Proportional to 2,401.02, 3,601.89 and 757.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,401.02 : 3,601.89 = 757.41 : x
2. Step 2: Convert to fraction form
   2,401.02/3,601.89 = 757.41/x
3. Step 3: Cross multiply
   2,401.02x = 3,601.89 × 757.41
4. Step 4: Simplify right side
   2,401.02x = 2,728,107.50
5. Step 5: Solve for x
   x = 2,728,107.50/2,401.02
6. Step 6: Final answer
   x = 1,136.23