Finding the Fourth Proportional to 16,320.99, 24,483 and 5,789.98

Step by Step Solution

1. Step 1: Write the proportion equation
   16,320.99 : 24,483 = 5,789.98 : x
2. Step 2: Convert to fraction form
   16,320.99/24,483 = 5,789.98/x
3. Step 3: Cross multiply
   16,320.99x = 24,483 × 5,789.98
4. Step 4: Simplify right side
   16,320.99x = 141,755,957.93
5. Step 5: Solve for x
   x = 141,755,957.93/16,320.99
6. Step 6: Final answer
   x = 8,685.50