Finding the Fourth Proportional to 2,504.54, 3,757.34 and 749.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,504.54 : 3,757.34 = 749.52 : x
2. Step 2: Convert to fraction form
   2,504.54/3,757.34 = 749.52/x
3. Step 3: Cross multiply
   2,504.54x = 3,757.34 × 749.52
4. Step 4: Simplify right side
   2,504.54x = 2,816,201.48
5. Step 5: Solve for x
   x = 2,816,201.48/2,504.54
6. Step 6: Final answer
   x = 1,124.44