Finding the Fourth Proportional to 41,057.50, 56,659.43 and 22,194.62

Step by Step Solution

1. Step 1: Write the proportion equation
   41,057.50 : 56,659.43 = 22,194.62 : x
2. Step 2: Convert to fraction form
   41,057.50/56,659.43 = 22,194.62/x
3. Step 3: Cross multiply
   41,057.50x = 56,659.43 × 22,194.62
4. Step 4: Simplify right side
   41,057.50x = 1,257,534,518.27
5. Step 5: Solve for x
   x = 1,257,534,518.27/41,057.50
6. Step 6: Final answer
   x = 30,628.62