Finding the Fourth Proportional to 41,019, 56,610.72 and 23,118.36

Step by Step Solution

1. Step 1: Write the proportion equation
   41,019 : 56,610.72 = 23,118.36 : x
2. Step 2: Convert to fraction form
   41,019/56,610.72 = 23,118.36/x
3. Step 3: Cross multiply
   41,019x = 56,610.72 × 23,118.36
4. Step 4: Simplify right side
   41,019x = 1,308,747,004.82
5. Step 5: Solve for x
   x = 1,308,747,004.82/41,019
6. Step 6: Final answer
   x = 31,905.87