Finding the Fourth Proportional to 16,395.56, 22,625.82 and 8,943.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,395.56 : 22,625.82 = 8,943.56 : x
2. Step 2: Convert to fraction form
   16,395.56/22,625.82 = 8,943.56/x
3. Step 3: Cross multiply
   16,395.56x = 22,625.82 × 8,943.56
4. Step 4: Simplify right side
   16,395.56x = 202,355,378.72
5. Step 5: Solve for x
   x = 202,355,378.72/16,395.56
6. Step 6: Final answer
   x = 12,342.08