Finding the Fourth Proportional to 41,061.81, 56,665.30 and 22,198.94

Step by Step Solution

1. Step 1: Write the proportion equation
   41,061.81 : 56,665.30 = 22,198.94 : x
2. Step 2: Convert to fraction form
   41,061.81/56,665.30 = 22,198.94/x
3. Step 3: Cross multiply
   41,061.81x = 56,665.30 × 22,198.94
4. Step 4: Simplify right side
   41,061.81x = 1,257,909,594.78
5. Step 5: Solve for x
   x = 1,257,909,594.78/41,061.81
6. Step 6: Final answer
   x = 30,634.54