Finding the Fourth Proportional to 10,941.96, 16,417.98 and 6,786.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,941.96 : 16,417.98 = 6,786.84 : x
2. Step 2: Convert to fraction form
   10,941.96/16,417.98 = 6,786.84/x
3. Step 3: Cross multiply
   10,941.96x = 16,417.98 × 6,786.84
4. Step 4: Simplify right side
   10,941.96x = 111,426,203.38
5. Step 5: Solve for x
   x = 111,426,203.38/10,941.96
6. Step 6: Final answer
   x = 10,183.39