Finding the Fourth Proportional to 2,096.16, 3,144.06 and 1,274.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,096.16 : 3,144.06 = 1,274.22 : x
2. Step 2: Convert to fraction form
   2,096.16/3,144.06 = 1,274.22/x
3. Step 3: Cross multiply
   2,096.16x = 3,144.06 × 1,274.22
4. Step 4: Simplify right side
   2,096.16x = 4,006,224.13
5. Step 5: Solve for x
   x = 4,006,224.13/2,096.16
6. Step 6: Final answer
   x = 1,911.22