Finding the Fourth Proportional to 35,616.30, 49,150.98 and 22,192.98

Step by Step Solution

1. Step 1: Write the proportion equation
   35,616.30 : 49,150.98 = 22,192.98 : x
2. Step 2: Convert to fraction form
   35,616.30/49,150.98 = 22,192.98/x
3. Step 3: Cross multiply
   35,616.30x = 49,150.98 × 22,192.98
4. Step 4: Simplify right side
   35,616.30x = 1,090,806,716.12
5. Step 5: Solve for x
   x = 1,090,806,716.12/35,616.30
6. Step 6: Final answer
   x = 30,626.62