Finding the Fourth Proportional to 16,307.33, 24,464.03 and 5,216.81

Step by Step Solution

1. Step 1: Write the proportion equation
   16,307.33 : 24,464.03 = 5,216.81 : x
2. Step 2: Convert to fraction form
   16,307.33/24,464.03 = 5,216.81/x
3. Step 3: Cross multiply
   16,307.33x = 24,464.03 × 5,216.81
4. Step 4: Simplify right side
   16,307.33x = 127,624,135.18
5. Step 5: Solve for x
   x = 127,624,135.18/16,307.33
6. Step 6: Final answer
   x = 7,826.18