Finding the Fourth Proportional to 23,726.81, 35,594.76 and 7,936.82

Step by Step Solution

1. Step 1: Write the proportion equation
   23,726.81 : 35,594.76 = 7,936.82 : x
2. Step 2: Convert to fraction form
   23,726.81/35,594.76 = 7,936.82/x
3. Step 3: Cross multiply
   23,726.81x = 35,594.76 × 7,936.82
4. Step 4: Simplify right side
   23,726.81x = 282,509,025.09
5. Step 5: Solve for x
   x = 282,509,025.09/23,726.81
6. Step 6: Final answer
   x = 11,906.75