Finding the Fourth Proportional to 2,495.43, 3,738.35 and 1,396.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495.43 : 3,738.35 = 1,396.46 : x
2. Step 2: Convert to fraction form
   2,495.43/3,738.35 = 1,396.46/x
3. Step 3: Cross multiply
   2,495.43x = 3,738.35 × 1,396.46
4. Step 4: Simplify right side
   2,495.43x = 5,220,430.57
5. Step 5: Solve for x
   x = 5,220,430.57/2,495.43
6. Step 6: Final answer
   x = 2,092.00