Finding the Fourth Proportional to 16,524.38, 22,803.35 and 9,810.29

Step by Step Solution

1. Step 1: Write the proportion equation
   16,524.38 : 22,803.35 = 9,810.29 : x
2. Step 2: Convert to fraction form
   16,524.38/22,803.35 = 9,810.29/x
3. Step 3: Cross multiply
   16,524.38x = 22,803.35 × 9,810.29
4. Step 4: Simplify right side
   16,524.38x = 223,707,447.89
5. Step 5: Solve for x
   x = 223,707,447.89/16,524.38
6. Step 6: Final answer
   x = 13,538.02