Finding the Fourth Proportional to 3,664.52, 5,057.02 and 2,092.62

Step by Step Solution

1. Step 1: Write the proportion equation
   3,664.52 : 5,057.02 = 2,092.62 : x
2. Step 2: Convert to fraction form
   3,664.52/5,057.02 = 2,092.62/x
3. Step 3: Cross multiply
   3,664.52x = 5,057.02 × 2,092.62
4. Step 4: Simplify right side
   3,664.52x = 10,582,410.73
5. Step 5: Solve for x
   x = 10,582,410.73/3,664.52
6. Step 6: Final answer
   x = 2,887.80