Finding the Fourth Proportional to 41,090.74, 56,705.18 and 22,227.86

Step by Step Solution

1. Step 1: Write the proportion equation
   41,090.74 : 56,705.18 = 22,227.86 : x
2. Step 2: Convert to fraction form
   41,090.74/56,705.18 = 22,227.86/x
3. Step 3: Cross multiply
   41,090.74x = 56,705.18 × 22,227.86
4. Step 4: Simplify right side
   41,090.74x = 1,260,434,802.31
5. Step 5: Solve for x
   x = 1,260,434,802.31/41,090.74
6. Step 6: Final answer
   x = 30,674.42