Finding the Fourth Proportional to 2,074.96, 3,096.18 and 1,857.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,074.96 : 3,096.18 = 1,857.04 : x
2. Step 2: Convert to fraction form
   2,074.96/3,096.18 = 1,857.04/x
3. Step 3: Cross multiply
   2,074.96x = 3,096.18 × 1,857.04
4. Step 4: Simplify right side
   2,074.96x = 5,749,730.11
5. Step 5: Solve for x
   x = 5,749,730.11/2,074.96
6. Step 6: Final answer
   x = 2,771.01