Finding the Fourth Proportional to 11,411.82, 17,117.90 and 3,092.68

Step by Step Solution

1. Step 1: Write the proportion equation
   11,411.82 : 17,117.90 = 3,092.68 : x
2. Step 2: Convert to fraction form
   11,411.82/17,117.90 = 3,092.68/x
3. Step 3: Cross multiply
   11,411.82x = 17,117.90 × 3,092.68
4. Step 4: Simplify right side
   11,411.82x = 52,940,204.50
5. Step 5: Solve for x
   x = 52,940,204.50/11,411.82
6. Step 6: Final answer
   x = 4,639.07