Finding the Fourth Proportional to 3,714.57, 5,124.60 and 2,533.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,714.57 : 5,124.60 = 2,533.59 : x
2. Step 2: Convert to fraction form
   3,714.57/5,124.60 = 2,533.59/x
3. Step 3: Cross multiply
   3,714.57x = 5,124.60 × 2,533.59
4. Step 4: Simplify right side
   3,714.57x = 12,983,635.31
5. Step 5: Solve for x
   x = 12,983,635.31/3,714.57
6. Step 6: Final answer
   x = 3,495.33