Finding the Fourth Proportional to 2,714.10, 3,745.98 and 1,535.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,714.10 : 3,745.98 = 1,535.22 : x
2. Step 2: Convert to fraction form
   2,714.10/3,745.98 = 1,535.22/x
3. Step 3: Cross multiply
   2,714.10x = 3,745.98 × 1,535.22
4. Step 4: Simplify right side
   2,714.10x = 5,750,903.42
5. Step 5: Solve for x
   x = 5,750,903.42/2,714.10
6. Step 6: Final answer
   x = 2,118.90