Finding the Fourth Proportional to 35,997.18, 49,662.90 and 22,569

Step by Step Solution

1. Step 1: Write the proportion equation
   35,997.18 : 49,662.90 = 22,569 : x
2. Step 2: Convert to fraction form
   35,997.18/49,662.90 = 22,569/x
3. Step 3: Cross multiply
   35,997.18x = 49,662.90 × 22,569
4. Step 4: Simplify right side
   35,997.18x = 1,120,841,990.10
5. Step 5: Solve for x
   x = 1,120,841,990.10/35,997.18
6. Step 6: Final answer
   x = 31,136.94