Finding the Fourth Proportional to 2,380.10, 3,568.94 and 736.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,380.10 : 3,568.94 = 736.43 : x
2. Step 2: Convert to fraction form
   2,380.10/3,568.94 = 736.43/x
3. Step 3: Cross multiply
   2,380.10x = 3,568.94 × 736.43
4. Step 4: Simplify right side
   2,380.10x = 2,628,252.96
5. Step 5: Solve for x
   x = 2,628,252.96/2,380.10
6. Step 6: Final answer
   x = 1,104.26