Finding the Fourth Proportional to 2,037.56, 3,038.72 and 1,731.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,037.56 : 3,038.72 = 1,731.38 : x
2. Step 2: Convert to fraction form
   2,037.56/3,038.72 = 1,731.38/x
3. Step 3: Cross multiply
   2,037.56x = 3,038.72 × 1,731.38
4. Step 4: Simplify right side
   2,037.56x = 5,261,155.18
5. Step 5: Solve for x
   x = 5,261,155.18/2,037.56
6. Step 6: Final answer
   x = 2,582.09