Finding the Fourth Proportional to 2,037.41, 3,053.37 and 1,111.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,037.41 : 3,053.37 = 1,111.58 : x
2. Step 2: Convert to fraction form
   2,037.41/3,053.37 = 1,111.58/x
3. Step 3: Cross multiply
   2,037.41x = 3,053.37 × 1,111.58
4. Step 4: Simplify right side
   2,037.41x = 3,394,049.76
5. Step 5: Solve for x
   x = 3,394,049.76/2,037.41
6. Step 6: Final answer
   x = 1,665.87