Finding the Fourth Proportional to 16,453.69, 24,683.17 and 5,359.53

Step by Step Solution

1. Step 1: Write the proportion equation
   16,453.69 : 24,683.17 = 5,359.53 : x
2. Step 2: Convert to fraction form
   16,453.69/24,683.17 = 5,359.53/x
3. Step 3: Cross multiply
   16,453.69x = 24,683.17 × 5,359.53
4. Step 4: Simplify right side
   16,453.69x = 132,290,141.80
5. Step 5: Solve for x
   x = 132,290,141.80/16,453.69
6. Step 6: Final answer
   x = 8,040.15