Finding the Fourth Proportional to 41,017.24, 56,604.84 and 23,112.88

Step by Step Solution

1. Step 1: Write the proportion equation
   41,017.24 : 56,604.84 = 23,112.88 : x
2. Step 2: Convert to fraction form
   41,017.24/56,604.84 = 23,112.88/x
3. Step 3: Cross multiply
   41,017.24x = 56,604.84 × 23,112.88
4. Step 4: Simplify right side
   41,017.24x = 1,308,300,874.34
5. Step 5: Solve for x
   x = 1,308,300,874.34/41,017.24
6. Step 6: Final answer
   x = 31,896.37