Finding the Fourth Proportional to 11,087, 16,633.24 and 3,295.78

Step by Step Solution

1. Step 1: Write the proportion equation
   11,087 : 16,633.24 = 3,295.78 : x
2. Step 2: Convert to fraction form
   11,087/16,633.24 = 3,295.78/x
3. Step 3: Cross multiply
   11,087x = 16,633.24 × 3,295.78
4. Step 4: Simplify right side
   11,087x = 54,819,499.73
5. Step 5: Solve for x
   x = 54,819,499.73/11,087
6. Step 6: Final answer
   x = 4,944.48