Finding the Fourth Proportional to 7,092.86, 10,640.83 and 2,162.37

Step by Step Solution

1. Step 1: Write the proportion equation
   7,092.86 : 10,640.83 = 2,162.37 : x
2. Step 2: Convert to fraction form
   7,092.86/10,640.83 = 2,162.37/x
3. Step 3: Cross multiply
   7,092.86x = 10,640.83 × 2,162.37
4. Step 4: Simplify right side
   7,092.86x = 23,009,411.57
5. Step 5: Solve for x
   x = 23,009,411.57/7,092.86
6. Step 6: Final answer
   x = 3,244.02