Finding the Fourth Proportional to 16,076.82, 24,114.96 and 4,389.99

Step by Step Solution

1. Step 1: Write the proportion equation
   16,076.82 : 24,114.96 = 4,389.99 : x
2. Step 2: Convert to fraction form
   16,076.82/24,114.96 = 4,389.99/x
3. Step 3: Cross multiply
   16,076.82x = 24,114.96 × 4,389.99
4. Step 4: Simplify right side
   16,076.82x = 105,864,433.25
5. Step 5: Solve for x
   x = 105,864,433.25/16,076.82
6. Step 6: Final answer
   x = 6,584.91