Finding the Fourth Proportional to 16,380.28, 24,573.93 and 5,850.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,380.28 : 24,573.93 = 5,850.82 : x
2. Step 2: Convert to fraction form
   16,380.28/24,573.93 = 5,850.82/x
3. Step 3: Cross multiply
   16,380.28x = 24,573.93 × 5,850.82
4. Step 4: Simplify right side
   16,380.28x = 143,777,641.12
5. Step 5: Solve for x
   x = 143,777,641.12/16,380.28
6. Step 6: Final answer
   x = 8,777.48