Finding the Fourth Proportional to 3,664.68, 5,057.72 and 2,093.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,664.68 : 5,057.72 = 2,093.04 : x
2. Step 2: Convert to fraction form
   3,664.68/5,057.72 = 2,093.04/x
3. Step 3: Cross multiply
   3,664.68x = 5,057.72 × 2,093.04
4. Step 4: Simplify right side
   3,664.68x = 10,586,010.27
5. Step 5: Solve for x
   x = 10,586,010.27/3,664.68
6. Step 6: Final answer
   x = 2,888.66