Finding the Fourth Proportional to 22,076.16, 33,113.60 and 5,436.08

Step by Step Solution

1. Step 1: Write the proportion equation
   22,076.16 : 33,113.60 = 5,436.08 : x
2. Step 2: Convert to fraction form
   22,076.16/33,113.60 = 5,436.08/x
3. Step 3: Cross multiply
   22,076.16x = 33,113.60 × 5,436.08
4. Step 4: Simplify right side
   22,076.16x = 180,008,178.69
5. Step 5: Solve for x
   x = 180,008,178.69/22,076.16
6. Step 6: Final answer
   x = 8,153.96