Finding the Fourth Proportional to 22,162.28, 33,236.18 and 7,367.22

Step by Step Solution

1. Step 1: Write the proportion equation
   22,162.28 : 33,236.18 = 7,367.22 : x
2. Step 2: Convert to fraction form
   22,162.28/33,236.18 = 7,367.22/x
3. Step 3: Cross multiply
   22,162.28x = 33,236.18 × 7,367.22
4. Step 4: Simplify right side
   22,162.28x = 244,858,250.02
5. Step 5: Solve for x
   x = 244,858,250.02/22,162.28
6. Step 6: Final answer
   x = 11,048.42