Finding the Fourth Proportional to 2,554.62, 3,830.83 and 1,168.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,554.62 : 3,830.83 = 1,168.83 : x
2. Step 2: Convert to fraction form
   2,554.62/3,830.83 = 1,168.83/x
3. Step 3: Cross multiply
   2,554.62x = 3,830.83 × 1,168.83
4. Step 4: Simplify right side
   2,554.62x = 4,477,589.03
5. Step 5: Solve for x
   x = 4,477,589.03/2,554.62
6. Step 6: Final answer
   x = 1,752.74