Finding the Fourth Proportional to 2,104.02, 3,157.20 and 1,797.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,104.02 : 3,157.20 = 1,797.27 : x
2. Step 2: Convert to fraction form
   2,104.02/3,157.20 = 1,797.27/x
3. Step 3: Cross multiply
   2,104.02x = 3,157.20 × 1,797.27
4. Step 4: Simplify right side
   2,104.02x = 5,674,333.79
5. Step 5: Solve for x
   x = 5,674,333.79/2,104.02
6. Step 6: Final answer
   x = 2,696.90