Finding the Fourth Proportional to 22,333.09, 30,821.22 and 14,766.27

Step by Step Solution

1. Step 1: Write the proportion equation
   22,333.09 : 30,821.22 = 14,766.27 : x
2. Step 2: Convert to fraction form
   22,333.09/30,821.22 = 14,766.27/x
3. Step 3: Cross multiply
   22,333.09x = 30,821.22 × 14,766.27
4. Step 4: Simplify right side
   22,333.09x = 455,114,456.25
5. Step 5: Solve for x
   x = 455,114,456.25/22,333.09
6. Step 6: Final answer
   x = 20,378.48