Finding the Fourth Proportional to 10,933.50, 15,088.23 and 5,965.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,933.50 : 15,088.23 = 5,965.50 : x
2. Step 2: Convert to fraction form
   10,933.50/15,088.23 = 5,965.50/x
3. Step 3: Cross multiply
   10,933.50x = 15,088.23 × 5,965.50
4. Step 4: Simplify right side
   10,933.50x = 90,008,836.07
5. Step 5: Solve for x
   x = 90,008,836.07/10,933.50
6. Step 6: Final answer
   x = 8,232.39