Finding the Fourth Proportional to 35,960.42, 49,648.44 and 23,219.30

Step by Step Solution

1. Step 1: Write the proportion equation
   35,960.42 : 49,648.44 = 23,219.30 : x
2. Step 2: Convert to fraction form
   35,960.42/49,648.44 = 23,219.30/x
3. Step 3: Cross multiply
   35,960.42x = 49,648.44 × 23,219.30
4. Step 4: Simplify right side
   35,960.42x = 1,152,802,022.89
5. Step 5: Solve for x
   x = 1,152,802,022.89/35,960.42
6. Step 6: Final answer
   x = 32,057.52