Finding the Fourth Proportional to 10,665.76, 14,719.34 and 5,950.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,665.76 : 14,719.34 = 5,950.02 : x
2. Step 2: Convert to fraction form
   10,665.76/14,719.34 = 5,950.02/x
3. Step 3: Cross multiply
   10,665.76x = 14,719.34 × 5,950.02
4. Step 4: Simplify right side
   10,665.76x = 87,580,367.39
5. Step 5: Solve for x
   x = 87,580,367.39/10,665.76
6. Step 6: Final answer
   x = 8,211.36