Finding the Fourth Proportional to 2,050.73, 2,830.02 and 1,119.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050.73 : 2,830.02 = 1,119.23 : x
2. Step 2: Convert to fraction form
   2,050.73/2,830.02 = 1,119.23/x
3. Step 3: Cross multiply
   2,050.73x = 2,830.02 × 1,119.23
4. Step 4: Simplify right side
   2,050.73x = 3,167,457.76
5. Step 5: Solve for x
   x = 3,167,457.76/2,050.73
6. Step 6: Final answer
   x = 1,544.55