Finding the Fourth Proportional to 3,723.48, 5,137.50 and 2,067.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,723.48 : 5,137.50 = 2,067.48 : x
2. Step 2: Convert to fraction form
   3,723.48/5,137.50 = 2,067.48/x
3. Step 3: Cross multiply
   3,723.48x = 5,137.50 × 2,067.48
4. Step 4: Simplify right side
   3,723.48x = 10,621,678.50
5. Step 5: Solve for x
   x = 10,621,678.50/3,723.48
6. Step 6: Final answer
   x = 2,852.62