Finding the Fourth Proportional to 2,016.04, 2,782.71 and 1,176.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016.04 : 2,782.71 = 1,176.94 : x
2. Step 2: Convert to fraction form
   2,016.04/2,782.71 = 1,176.94/x
3. Step 3: Cross multiply
   2,016.04x = 2,782.71 × 1,176.94
4. Step 4: Simplify right side
   2,016.04x = 3,275,082.71
5. Step 5: Solve for x
   x = 3,275,082.71/2,016.04
6. Step 6: Final answer
   x = 1,624.51