Finding the Fourth Proportional to 3,144.52, 4,334.46 and 2,513.05

Step by Step Solution

1. Step 1: Write the proportion equation
   3,144.52 : 4,334.46 = 2,513.05 : x
2. Step 2: Convert to fraction form
   3,144.52/4,334.46 = 2,513.05/x
3. Step 3: Cross multiply
   3,144.52x = 4,334.46 × 2,513.05
4. Step 4: Simplify right side
   3,144.52x = 10,892,714.70
5. Step 5: Solve for x
   x = 10,892,714.70/3,144.52
6. Step 6: Final answer
   x = 3,464.03