Finding the Fourth Proportional to 22,199.33, 33,301.26 and 7,404.27

Step by Step Solution

1. Step 1: Write the proportion equation
   22,199.33 : 33,301.26 = 7,404.27 : x
2. Step 2: Convert to fraction form
   22,199.33/33,301.26 = 7,404.27/x
3. Step 3: Cross multiply
   22,199.33x = 33,301.26 × 7,404.27
4. Step 4: Simplify right side
   22,199.33x = 246,571,520.38
5. Step 5: Solve for x
   x = 246,571,520.38/22,199.33
6. Step 6: Final answer
   x = 11,107.16