Finding the Fourth Proportional to 22,366.37, 30,865.98 and 12,295.24

Step by Step Solution

1. Step 1: Write the proportion equation
   22,366.37 : 30,865.98 = 12,295.24 : x
2. Step 2: Convert to fraction form
   22,366.37/30,865.98 = 12,295.24/x
3. Step 3: Cross multiply
   22,366.37x = 30,865.98 × 12,295.24
4. Step 4: Simplify right side
   22,366.37x = 379,504,443.10
5. Step 5: Solve for x
   x = 379,504,443.10/22,366.37
6. Step 6: Final answer
   x = 16,967.64