Finding the Fourth Proportional to 10,233.27, 15,343.27 and 3,993.92

Step by Step Solution

1. Step 1: Write the proportion equation
   10,233.27 : 15,343.27 = 3,993.92 : x
2. Step 2: Convert to fraction form
   10,233.27/15,343.27 = 3,993.92/x
3. Step 3: Cross multiply
   10,233.27x = 15,343.27 × 3,993.92
4. Step 4: Simplify right side
   10,233.27x = 61,279,792.92
5. Step 5: Solve for x
   x = 61,279,792.92/10,233.27
6. Step 6: Final answer
   x = 5,988.29