Finding the Fourth Proportional to 10,895.86, 16,333.93 and 3,968.74

Step by Step Solution

1. Step 1: Write the proportion equation
   10,895.86 : 16,333.93 = 3,968.74 : x
2. Step 2: Convert to fraction form
   10,895.86/16,333.93 = 3,968.74/x
3. Step 3: Cross multiply
   10,895.86x = 16,333.93 × 3,968.74
4. Step 4: Simplify right side
   10,895.86x = 64,825,121.35
5. Step 5: Solve for x
   x = 64,825,121.35/10,895.86
6. Step 6: Final answer
   x = 5,949.52