Finding the Fourth Proportional to 2,723.66, 3,758.52 and 1,544.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,723.66 : 3,758.52 = 1,544.72 : x
2. Step 2: Convert to fraction form
   2,723.66/3,758.52 = 1,544.72/x
3. Step 3: Cross multiply
   2,723.66x = 3,758.52 × 1,544.72
4. Step 4: Simplify right side
   2,723.66x = 5,805,861.01
5. Step 5: Solve for x
   x = 5,805,861.01/2,723.66
6. Step 6: Final answer
   x = 2,131.64