Finding the Fourth Proportional to 40,111.94, 55,355.28 and 23,995.87

Step by Step Solution

1. Step 1: Write the proportion equation
   40,111.94 : 55,355.28 = 23,995.87 : x
2. Step 2: Convert to fraction form
   40,111.94/55,355.28 = 23,995.87/x
3. Step 3: Cross multiply
   40,111.94x = 55,355.28 × 23,995.87
4. Step 4: Simplify right side
   40,111.94x = 1,328,298,102.69
5. Step 5: Solve for x
   x = 1,328,298,102.69/40,111.94
6. Step 6: Final answer
   x = 33,114.78