Finding the Fourth Proportional to 16,004.12, 22,085.52 and 8,834.09

Step by Step Solution

1. Step 1: Write the proportion equation
   16,004.12 : 22,085.52 = 8,834.09 : x
2. Step 2: Convert to fraction form
   16,004.12/22,085.52 = 8,834.09/x
3. Step 3: Cross multiply
   16,004.12x = 22,085.52 × 8,834.09
4. Step 4: Simplify right side
   16,004.12x = 195,105,471.38
5. Step 5: Solve for x
   x = 195,105,471.38/16,004.12
6. Step 6: Final answer
   x = 12,190.95