Finding the Fourth Proportional to 2,454.72, 3,682.41 and 894.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,454.72 : 3,682.41 = 894.52 : x
2. Step 2: Convert to fraction form
   2,454.72/3,682.41 = 894.52/x
3. Step 3: Cross multiply
   2,454.72x = 3,682.41 × 894.52
4. Step 4: Simplify right side
   2,454.72x = 3,293,989.39
5. Step 5: Solve for x
   x = 3,293,989.39/2,454.72
6. Step 6: Final answer
   x = 1,341.90