Finding the Fourth Proportional to 10,766.59, 16,149.92 and 3,370.41

Step by Step Solution

1. Step 1: Write the proportion equation
   10,766.59 : 16,149.92 = 3,370.41 : x
2. Step 2: Convert to fraction form
   10,766.59/16,149.92 = 3,370.41/x
3. Step 3: Cross multiply
   10,766.59x = 16,149.92 × 3,370.41
4. Step 4: Simplify right side
   10,766.59x = 54,431,835.02
5. Step 5: Solve for x
   x = 54,431,835.02/10,766.59
6. Step 6: Final answer
   x = 5,055.63