Finding the Fourth Proportional to 2,704.50, 4,053.84 and 1,144.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,704.50 : 4,053.84 = 1,144.14 : x
2. Step 2: Convert to fraction form
   2,704.50/4,053.84 = 1,144.14/x
3. Step 3: Cross multiply
   2,704.50x = 4,053.84 × 1,144.14
4. Step 4: Simplify right side
   2,704.50x = 4,638,160.50
5. Step 5: Solve for x
   x = 4,638,160.50/2,704.50
6. Step 6: Final answer
   x = 1,714.98