Finding the Fourth Proportional to 16,369.83, 22,591.05 and 9,296.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,369.83 : 22,591.05 = 9,296.25 : x
2. Step 2: Convert to fraction form
   16,369.83/22,591.05 = 9,296.25/x
3. Step 3: Cross multiply
   16,369.83x = 22,591.05 × 9,296.25
4. Step 4: Simplify right side
   16,369.83x = 210,012,048.56
5. Step 5: Solve for x
   x = 210,012,048.56/16,369.83
6. Step 6: Final answer
   x = 12,829.21