Finding the Fourth Proportional to 16,151.39, 24,227.13 and 5,057.12

Step by Step Solution

1. Step 1: Write the proportion equation
   16,151.39 : 24,227.13 = 5,057.12 : x
2. Step 2: Convert to fraction form
   16,151.39/24,227.13 = 5,057.12/x
3. Step 3: Cross multiply
   16,151.39x = 24,227.13 × 5,057.12
4. Step 4: Simplify right side
   16,151.39x = 122,519,382.53
5. Step 5: Solve for x
   x = 122,519,382.53/16,151.39
6. Step 6: Final answer
   x = 7,585.69