Finding the Fourth Proportional to 3,637.56, 5,019.42 and 2,044.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,637.56 : 5,019.42 = 2,044.32 : x
2. Step 2: Convert to fraction form
   3,637.56/5,019.42 = 2,044.32/x
3. Step 3: Cross multiply
   3,637.56x = 5,019.42 × 2,044.32
4. Step 4: Simplify right side
   3,637.56x = 10,261,300.69
5. Step 5: Solve for x
   x = 10,261,300.69/3,637.56
6. Step 6: Final answer
   x = 2,820.93