Finding the Fourth Proportional to 22,120.02, 33,179.83 and 8,969.27

Step by Step Solution

1. Step 1: Write the proportion equation
   22,120.02 : 33,179.83 = 8,969.27 : x
2. Step 2: Convert to fraction form
   22,120.02/33,179.83 = 8,969.27/x
3. Step 3: Cross multiply
   22,120.02x = 33,179.83 × 8,969.27
4. Step 4: Simplify right side
   22,120.02x = 297,598,853.82
5. Step 5: Solve for x
   x = 297,598,853.82/22,120.02
6. Step 6: Final answer
   x = 13,453.82