Finding the Fourth Proportional to 2,627.54, 3,941.94 and 896.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,627.54 : 3,941.94 = 896.12 : x
2. Step 2: Convert to fraction form
   2,627.54/3,941.94 = 896.12/x
3. Step 3: Cross multiply
   2,627.54x = 3,941.94 × 896.12
4. Step 4: Simplify right side
   2,627.54x = 3,532,451.27
5. Step 5: Solve for x
   x = 3,532,451.27/2,627.54
6. Step 6: Final answer
   x = 1,344.39