Finding the Fourth Proportional to 9,792.43, 14,674.06 and 5,411.14

Step by Step Solution

1. Step 1: Write the proportion equation
   9,792.43 : 14,674.06 = 5,411.14 : x
2. Step 2: Convert to fraction form
   9,792.43/14,674.06 = 5,411.14/x
3. Step 3: Cross multiply
   9,792.43x = 14,674.06 × 5,411.14
4. Step 4: Simplify right side
   9,792.43x = 79,403,393.03
5. Step 5: Solve for x
   x = 79,403,393.03/9,792.43
6. Step 6: Final answer
   x = 8,108.65