Finding the Fourth Proportional to 1,963.89, 2,942.37 and 1,037.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,963.89 : 2,942.37 = 1,037.41 : x
2. Step 2: Convert to fraction form
   1,963.89/2,942.37 = 1,037.41/x
3. Step 3: Cross multiply
   1,963.89x = 2,942.37 × 1,037.41
4. Step 4: Simplify right side
   1,963.89x = 3,052,444.06
5. Step 5: Solve for x
   x = 3,052,444.06/1,963.89
6. Step 6: Final answer
   x = 1,554.28