Finding the Fourth Proportional to 10,729.73, 14,806.76 and 5,949.69

Step by Step Solution

1. Step 1: Write the proportion equation
   10,729.73 : 14,806.76 = 5,949.69 : x
2. Step 2: Convert to fraction form
   10,729.73/14,806.76 = 5,949.69/x
3. Step 3: Cross multiply
   10,729.73x = 14,806.76 × 5,949.69
4. Step 4: Simplify right side
   10,729.73x = 88,095,629.92
5. Step 5: Solve for x
   x = 88,095,629.92/10,729.73
6. Step 6: Final answer
   x = 8,210.43