Finding the Fourth Proportional to 10,663.71, 14,716.01 and 5,883.86

Step by Step Solution

1. Step 1: Write the proportion equation
   10,663.71 : 14,716.01 = 5,883.86 : x
2. Step 2: Convert to fraction form
   10,663.71/14,716.01 = 5,883.86/x
3. Step 3: Cross multiply
   10,663.71x = 14,716.01 × 5,883.86
4. Step 4: Simplify right side
   10,663.71x = 86,586,942.60
5. Step 5: Solve for x
   x = 86,586,942.60/10,663.71
6. Step 6: Final answer
   x = 8,119.78