Finding the Fourth Proportional to 2,252.59, 3,377.43 and 937.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,252.59 : 3,377.43 = 937.25 : x
2. Step 2: Convert to fraction form
   2,252.59/3,377.43 = 937.25/x
3. Step 3: Cross multiply
   2,252.59x = 3,377.43 × 937.25
4. Step 4: Simplify right side
   2,252.59x = 3,165,478.59
5. Step 5: Solve for x
   x = 3,165,478.59/2,252.59
6. Step 6: Final answer
   x = 1,405.26