Finding the Fourth Proportional to 2,506.00, 3,759.43 and 1,119.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,506.00 : 3,759.43 = 1,119.31 : x
2. Step 2: Convert to fraction form
   2,506.00/3,759.43 = 1,119.31/x
3. Step 3: Cross multiply
   2,506.00x = 3,759.43 × 1,119.31
4. Step 4: Simplify right side
   2,506.00x = 4,207,948.80
5. Step 5: Solve for x
   x = 4,207,948.80/2,506.00
6. Step 6: Final answer
   x = 1,679.15