Finding the Fourth Proportional to 10,729.67, 14,806.55 and 5,949.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,729.67 : 14,806.55 = 5,949.82 : x
2. Step 2: Convert to fraction form
   10,729.67/14,806.55 = 5,949.82/x
3. Step 3: Cross multiply
   10,729.67x = 14,806.55 × 5,949.82
4. Step 4: Simplify right side
   10,729.67x = 88,096,285.18
5. Step 5: Solve for x
   x = 88,096,285.18/10,729.67
6. Step 6: Final answer
   x = 8,210.53