Finding the Fourth Proportional to 2,496.15, 3,743.55 and 741.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,496.15 : 3,743.55 = 741.15 : x
2. Step 2: Convert to fraction form
   2,496.15/3,743.55 = 741.15/x
3. Step 3: Cross multiply
   2,496.15x = 3,743.55 × 741.15
4. Step 4: Simplify right side
   2,496.15x = 2,774,532.08
5. Step 5: Solve for x
   x = 2,774,532.08/2,496.15
6. Step 6: Final answer
   x = 1,111.52