Finding the Fourth Proportional to 41,140.56, 56,773.89 and 22,277.76

Step by Step Solution

1. Step 1: Write the proportion equation
   41,140.56 : 56,773.89 = 22,277.76 : x
2. Step 2: Convert to fraction form
   41,140.56/56,773.89 = 22,277.76/x
3. Step 3: Cross multiply
   41,140.56x = 56,773.89 × 22,277.76
4. Step 4: Simplify right side
   41,140.56x = 1,264,795,095.69
5. Step 5: Solve for x
   x = 1,264,795,095.69/41,140.56
6. Step 6: Final answer
   x = 30,743.26