Finding the Fourth Proportional to 16,151.58, 22,289.91 and 8,982.23

Step by Step Solution

1. Step 1: Write the proportion equation
   16,151.58 : 22,289.91 = 8,982.23 : x
2. Step 2: Convert to fraction form
   16,151.58/22,289.91 = 8,982.23/x
3. Step 3: Cross multiply
   16,151.58x = 22,289.91 × 8,982.23
4. Step 4: Simplify right side
   16,151.58x = 200,212,986.85
5. Step 5: Solve for x
   x = 200,212,986.85/16,151.58
6. Step 6: Final answer
   x = 12,395.88