Finding the Fourth Proportional to 3,722.10, 5,133.94 and 2,544.76

Step by Step Solution

1. Step 1: Write the proportion equation
   3,722.10 : 5,133.94 = 2,544.76 : x
2. Step 2: Convert to fraction form
   3,722.10/5,133.94 = 2,544.76/x
3. Step 3: Cross multiply
   3,722.10x = 5,133.94 × 2,544.76
4. Step 4: Simplify right side
   3,722.10x = 13,064,645.15
5. Step 5: Solve for x
   x = 13,064,645.15/3,722.10
6. Step 6: Final answer
   x = 3,510.02