Finding the Fourth Proportional to 41,079, 56,689.04 and 22,216.12

Step by Step Solution

1. Step 1: Write the proportion equation
   41,079 : 56,689.04 = 22,216.12 : x
2. Step 2: Convert to fraction form
   41,079/56,689.04 = 22,216.12/x
3. Step 3: Cross multiply
   41,079x = 56,689.04 × 22,216.12
4. Step 4: Simplify right side
   41,079x = 1,259,410,515.32
5. Step 5: Solve for x
   x = 1,259,410,515.32/41,079
6. Step 6: Final answer
   x = 30,658.26