Finding the Fourth Proportional to 18,792.18, 25,933.22 and 10,294.83

Step by Step Solution

1. Step 1: Write the proportion equation
   18,792.18 : 25,933.22 = 10,294.83 : x
2. Step 2: Convert to fraction form
   18,792.18/25,933.22 = 10,294.83/x
3. Step 3: Cross multiply
   18,792.18x = 25,933.22 × 10,294.83
4. Step 4: Simplify right side
   18,792.18x = 266,978,078.38
5. Step 5: Solve for x
   x = 266,978,078.38/18,792.18
6. Step 6: Final answer
   x = 14,206.87