Finding the Fourth Proportional to 16,517.82, 22,793.76 and 9,803.73

Step by Step Solution

1. Step 1: Write the proportion equation
   16,517.82 : 22,793.76 = 9,803.73 : x
2. Step 2: Convert to fraction form
   16,517.82/22,793.76 = 9,803.73/x
3. Step 3: Cross multiply
   16,517.82x = 22,793.76 × 9,803.73
4. Step 4: Simplify right side
   16,517.82x = 223,463,868.72
5. Step 5: Solve for x
   x = 223,463,868.72/16,517.82
6. Step 6: Final answer
   x = 13,528.65