Finding the Fourth Proportional to 16,552.42, 22,847.88 and 9,485.98

Step by Step Solution

1. Step 1: Write the proportion equation
   16,552.42 : 22,847.88 = 9,485.98 : x
2. Step 2: Convert to fraction form
   16,552.42/22,847.88 = 9,485.98/x
3. Step 3: Cross multiply
   16,552.42x = 22,847.88 × 9,485.98
4. Step 4: Simplify right side
   16,552.42x = 216,734,532.72
5. Step 5: Solve for x
   x = 216,734,532.72/16,552.42
6. Step 6: Final answer
   x = 13,093.83