Finding the Fourth Proportional to 2,119.76, 3,180.17 and 1,496.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,119.76 : 3,180.17 = 1,496.27 : x
2. Step 2: Convert to fraction form
   2,119.76/3,180.17 = 1,496.27/x
3. Step 3: Cross multiply
   2,119.76x = 3,180.17 × 1,496.27
4. Step 4: Simplify right side
   2,119.76x = 4,758,385.48
5. Step 5: Solve for x
   x = 4,758,385.48/2,119.76
6. Step 6: Final answer
   x = 2,244.78