Finding the Fourth Proportional to 10,680.33, 14,738.90 and 5,964.69

Step by Step Solution

1. Step 1: Write the proportion equation
   10,680.33 : 14,738.90 = 5,964.69 : x
2. Step 2: Convert to fraction form
   10,680.33/14,738.90 = 5,964.69/x
3. Step 3: Cross multiply
   10,680.33x = 14,738.90 × 5,964.69
4. Step 4: Simplify right side
   10,680.33x = 87,912,939.62
5. Step 5: Solve for x
   x = 87,912,939.62/10,680.33
6. Step 6: Final answer
   x = 8,231.29