Finding the Fourth Proportional to 10,731.69, 14,809.85 and 5,951.73

Step by Step Solution

1. Step 1: Write the proportion equation
   10,731.69 : 14,809.85 = 5,951.73 : x
2. Step 2: Convert to fraction form
   10,731.69/14,809.85 = 5,951.73/x
3. Step 3: Cross multiply
   10,731.69x = 14,809.85 × 5,951.73
4. Step 4: Simplify right side
   10,731.69x = 88,144,226.81
5. Step 5: Solve for x
   x = 88,144,226.81/10,731.69
6. Step 6: Final answer
   x = 8,213.45