Finding the Fourth Proportional to 14,224.94, 19,625.82 and 7,936.10

Step by Step Solution

1. Step 1: Write the proportion equation
   14,224.94 : 19,625.82 = 7,936.10 : x
2. Step 2: Convert to fraction form
   14,224.94/19,625.82 = 7,936.10/x
3. Step 3: Cross multiply
   14,224.94x = 19,625.82 × 7,936.10
4. Step 4: Simplify right side
   14,224.94x = 155,752,470.10
5. Step 5: Solve for x
   x = 155,752,470.10/14,224.94
6. Step 6: Final answer
   x = 10,949.25