Finding the Fourth Proportional to 22,233.72, 33,353.34 and 7,453.26

Step by Step Solution

1. Step 1: Write the proportion equation
   22,233.72 : 33,353.34 = 7,453.26 : x
2. Step 2: Convert to fraction form
   22,233.72/33,353.34 = 7,453.26/x
3. Step 3: Cross multiply
   22,233.72x = 33,353.34 × 7,453.26
4. Step 4: Simplify right side
   22,233.72x = 248,591,114.89
5. Step 5: Solve for x
   x = 248,591,114.89/22,233.72
6. Step 6: Final answer
   x = 11,180.82