Finding the Fourth Proportional to 41,123.15, 56,749.47 and 23,218.91

Step by Step Solution

1. Step 1: Write the proportion equation
   41,123.15 : 56,749.47 = 23,218.91 : x
2. Step 2: Convert to fraction form
   41,123.15/56,749.47 = 23,218.91/x
3. Step 3: Cross multiply
   41,123.15x = 56,749.47 × 23,218.91
4. Step 4: Simplify right side
   41,123.15x = 1,317,660,552.73
5. Step 5: Solve for x
   x = 1,317,660,552.73/41,123.15
6. Step 6: Final answer
   x = 32,041.82