Finding the Fourth Proportional to 2,723.22, 3,758.10 and 1,544.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,723.22 : 3,758.10 = 1,544.27 : x
2. Step 2: Convert to fraction form
   2,723.22/3,758.10 = 1,544.27/x
3. Step 3: Cross multiply
   2,723.22x = 3,758.10 × 1,544.27
4. Step 4: Simplify right side
   2,723.22x = 5,803,496.51
5. Step 5: Solve for x
   x = 5,803,496.51/2,723.22
6. Step 6: Final answer
   x = 2,131.12