Finding the Fourth Proportional to 2,441.34, 3,369.05 and 1,322.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,441.34 : 3,369.05 = 1,322.28 : x
2. Step 2: Convert to fraction form
   2,441.34/3,369.05 = 1,322.28/x
3. Step 3: Cross multiply
   2,441.34x = 3,369.05 × 1,322.28
4. Step 4: Simplify right side
   2,441.34x = 4,454,827.43
5. Step 5: Solve for x
   x = 4,454,827.43/2,441.34
6. Step 6: Final answer
   x = 1,824.75