Finding the Fourth Proportional to 41,100.88, 56,719.22 and 22,238

Step by Step Solution

1. Step 1: Write the proportion equation
   41,100.88 : 56,719.22 = 22,238 : x
2. Step 2: Convert to fraction form
   41,100.88/56,719.22 = 22,238/x
3. Step 3: Cross multiply
   41,100.88x = 56,719.22 × 22,238
4. Step 4: Simplify right side
   41,100.88x = 1,261,322,014.36
5. Step 5: Solve for x
   x = 1,261,322,014.36/41,100.88
6. Step 6: Final answer
   x = 30,688.44