Finding the Fourth Proportional to 2,503.40, 3,757.37 and 1,334.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,503.40 : 3,757.37 = 1,334.39 : x
2. Step 2: Convert to fraction form
   2,503.40/3,757.37 = 1,334.39/x
3. Step 3: Cross multiply
   2,503.40x = 3,757.37 × 1,334.39
4. Step 4: Simplify right side
   2,503.40x = 5,013,799.68
5. Step 5: Solve for x
   x = 5,013,799.68/2,503.40
6. Step 6: Final answer
   x = 2,002.80