Finding the Fourth Proportional to 16,384.73, 24,571.86 and 7,022.24

Step by Step Solution

1. Step 1: Write the proportion equation
   16,384.73 : 24,571.86 = 7,022.24 : x
2. Step 2: Convert to fraction form
   16,384.73/24,571.86 = 7,022.24/x
3. Step 3: Cross multiply
   16,384.73x = 24,571.86 × 7,022.24
4. Step 4: Simplify right side
   16,384.73x = 172,549,579.33
5. Step 5: Solve for x
   x = 172,549,579.33/16,384.73
6. Step 6: Final answer
   x = 10,531.12