Finding the Fourth Proportional to 2,454.79, 3,682.52 and 894.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,454.79 : 3,682.52 = 894.56 : x
2. Step 2: Convert to fraction form
   2,454.79/3,682.52 = 894.56/x
3. Step 3: Cross multiply
   2,454.79x = 3,682.52 × 894.56
4. Step 4: Simplify right side
   2,454.79x = 3,294,246.53
5. Step 5: Solve for x
   x = 3,294,246.53/2,454.79
6. Step 6: Final answer
   x = 1,341.97