Finding the Fourth Proportional to 2,004.84, 2,766.54 and 1,120.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,004.84 : 2,766.54 = 1,120.68 : x
2. Step 2: Convert to fraction form
   2,004.84/2,766.54 = 1,120.68/x
3. Step 3: Cross multiply
   2,004.84x = 2,766.54 × 1,120.68
4. Step 4: Simplify right side
   2,004.84x = 3,100,406.05
5. Step 5: Solve for x
   x = 3,100,406.05/2,004.84
6. Step 6: Final answer
   x = 1,546.46