Finding the Fourth Proportional to 16,323.82, 24,486.50 and 5,230.60

Step by Step Solution

1. Step 1: Write the proportion equation
   16,323.82 : 24,486.50 = 5,230.60 : x
2. Step 2: Convert to fraction form
   16,323.82/24,486.50 = 5,230.60/x
3. Step 3: Cross multiply
   16,323.82x = 24,486.50 × 5,230.60
4. Step 4: Simplify right side
   16,323.82x = 128,079,160.28
5. Step 5: Solve for x
   x = 128,079,160.28/16,323.82
6. Step 6: Final answer
   x = 7,846.15