Finding the Fourth Proportional to 10,669.27, 16,003.45 and 3,273.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,669.27 : 16,003.45 = 3,273.34 : x
2. Step 2: Convert to fraction form
   10,669.27/16,003.45 = 3,273.34/x
3. Step 3: Cross multiply
   10,669.27x = 16,003.45 × 3,273.34
4. Step 4: Simplify right side
   10,669.27x = 52,384,733.02
5. Step 5: Solve for x
   x = 52,384,733.02/10,669.27
6. Step 6: Final answer
   x = 4,909.87