Finding the Fourth Proportional to 89,298.24, 133,945.20 and 22,738.52

Step by Step Solution

1. Step 1: Write the proportion equation
   89,298.24 : 133,945.20 = 22,738.52 : x
2. Step 2: Convert to fraction form
   89,298.24/133,945.20 = 22,738.52/x
3. Step 3: Cross multiply
   89,298.24x = 133,945.20 × 22,738.52
4. Step 4: Simplify right side
   89,298.24x = 3,045,715,609.10
5. Step 5: Solve for x
   x = 3,045,715,609.10/89,298.24
6. Step 6: Final answer
   x = 34,107.23