Finding the Fourth Proportional to 9,406.89, 14,108.22 and 2,833.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,406.89 : 14,108.22 = 2,833.56 : x
2. Step 2: Convert to fraction form
   9,406.89/14,108.22 = 2,833.56/x
3. Step 3: Cross multiply
   9,406.89x = 14,108.22 × 2,833.56
4. Step 4: Simplify right side
   9,406.89x = 39,976,487.86
5. Step 5: Solve for x
   x = 39,976,487.86/9,406.89
6. Step 6: Final answer
   x = 4,249.70