Finding the Fourth Proportional to 2,703.57, 3,730.71 and 1,524.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,703.57 : 3,730.71 = 1,524.52 : x
2. Step 2: Convert to fraction form
   2,703.57/3,730.71 = 1,524.52/x
3. Step 3: Cross multiply
   2,703.57x = 3,730.71 × 1,524.52
4. Step 4: Simplify right side
   2,703.57x = 5,687,542.01
5. Step 5: Solve for x
   x = 5,687,542.01/2,703.57
6. Step 6: Final answer
   x = 2,103.72