Finding the Fourth Proportional to 2,441.13, 3,368.74 and 1,322.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,441.13 : 3,368.74 = 1,322.05 : x
2. Step 2: Convert to fraction form
   2,441.13/3,368.74 = 1,322.05/x
3. Step 3: Cross multiply
   2,441.13x = 3,368.74 × 1,322.05
4. Step 4: Simplify right side
   2,441.13x = 4,453,642.72
5. Step 5: Solve for x
   x = 4,453,642.72/2,441.13
6. Step 6: Final answer
   x = 1,824.42