Finding the Fourth Proportional to 10,773.27, 16,161.39 and 3,378.24

Step by Step Solution

1. Step 1: Write the proportion equation
   10,773.27 : 16,161.39 = 3,378.24 : x
2. Step 2: Convert to fraction form
   10,773.27/16,161.39 = 3,378.24/x
3. Step 3: Cross multiply
   10,773.27x = 16,161.39 × 3,378.24
4. Step 4: Simplify right side
   10,773.27x = 54,597,054.15
5. Step 5: Solve for x
   x = 54,597,054.15/10,773.27
6. Step 6: Final answer
   x = 5,067.83