Finding the Fourth Proportional to 2,522.74, 3,782.81 and 1,134.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,522.74 : 3,782.81 = 1,134.89 : x
2. Step 2: Convert to fraction form
   2,522.74/3,782.81 = 1,134.89/x
3. Step 3: Cross multiply
   2,522.74x = 3,782.81 × 1,134.89
4. Step 4: Simplify right side
   2,522.74x = 4,293,067.57
5. Step 5: Solve for x
   x = 4,293,067.57/2,522.74
6. Step 6: Final answer
   x = 1,701.75