Finding the Fourth Proportional to 16,128.82, 24,196.07 and 7,364.62

Step by Step Solution

1. Step 1: Write the proportion equation
   16,128.82 : 24,196.07 = 7,364.62 : x
2. Step 2: Convert to fraction form
   16,128.82/24,196.07 = 7,364.62/x
3. Step 3: Cross multiply
   16,128.82x = 24,196.07 × 7,364.62
4. Step 4: Simplify right side
   16,128.82x = 178,194,861.04
5. Step 5: Solve for x
   x = 178,194,861.04/16,128.82
6. Step 6: Final answer
   x = 11,048.23