Finding the Fourth Proportional to 2,441.11, 3,368.72 and 1,322.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,441.11 : 3,368.72 = 1,322.06 : x
2. Step 2: Convert to fraction form
   2,441.11/3,368.72 = 1,322.06/x
3. Step 3: Cross multiply
   2,441.11x = 3,368.72 × 1,322.06
4. Step 4: Simplify right side
   2,441.11x = 4,453,633.12
5. Step 5: Solve for x
   x = 4,453,633.12/2,441.11
6. Step 6: Final answer
   x = 1,824.43