Finding the Fourth Proportional to 89,150.02, 133,724.79 and 22,589.96

Step by Step Solution

1. Step 1: Write the proportion equation
   89,150.02 : 133,724.79 = 22,589.96 : x
2. Step 2: Convert to fraction form
   89,150.02/133,724.79 = 22,589.96/x
3. Step 3: Cross multiply
   89,150.02x = 133,724.79 × 22,589.96
4. Step 4: Simplify right side
   89,150.02x = 3,020,836,988.48
5. Step 5: Solve for x
   x = 3,020,836,988.48/89,150.02
6. Step 6: Final answer
   x = 33,884.87