Finding the Fourth Proportional to 40,096.48, 55,332.06 and 22,192.24

Step by Step Solution

1. Step 1: Write the proportion equation
   40,096.48 : 55,332.06 = 22,192.24 : x
2. Step 2: Convert to fraction form
   40,096.48/55,332.06 = 22,192.24/x
3. Step 3: Cross multiply
   40,096.48x = 55,332.06 × 22,192.24
4. Step 4: Simplify right side
   40,096.48x = 1,227,942,355.21
5. Step 5: Solve for x
   x = 1,227,942,355.21/40,096.48
6. Step 6: Final answer
   x = 30,624.69