Finding the Fourth Proportional to 16,608.32, 24,903.98 and 5,511.06

Step by Step Solution

1. Step 1: Write the proportion equation
   16,608.32 : 24,903.98 = 5,511.06 : x
2. Step 2: Convert to fraction form
   16,608.32/24,903.98 = 5,511.06/x
3. Step 3: Cross multiply
   16,608.32x = 24,903.98 × 5,511.06
4. Step 4: Simplify right side
   16,608.32x = 137,247,328.02
5. Step 5: Solve for x
   x = 137,247,328.02/16,608.32
6. Step 6: Final answer
   x = 8,263.77