Finding the Fourth Proportional to 2,469.88, 3,704.94 and 738.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,469.88 : 3,704.94 = 738.52 : x
2. Step 2: Convert to fraction form
   2,469.88/3,704.94 = 738.52/x
3. Step 3: Cross multiply
   2,469.88x = 3,704.94 × 738.52
4. Step 4: Simplify right side
   2,469.88x = 2,736,172.29
5. Step 5: Solve for x
   x = 2,736,172.29/2,469.88
6. Step 6: Final answer
   x = 1,107.82