Finding the Fourth Proportional to 10,729.37, 14,806.70 and 5,949.51

Step by Step Solution

1. Step 1: Write the proportion equation
   10,729.37 : 14,806.70 = 5,949.51 : x
2. Step 2: Convert to fraction form
   10,729.37/14,806.70 = 5,949.51/x
3. Step 3: Cross multiply
   10,729.37x = 14,806.70 × 5,949.51
4. Step 4: Simplify right side
   10,729.37x = 88,092,609.72
5. Step 5: Solve for x
   x = 88,092,609.72/10,729.37
6. Step 6: Final answer
   x = 8,210.42