Finding the Fourth Proportional to 2,493.52, 3,441.15 and 1,374.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,493.52 : 3,441.15 = 1,374.50 : x
2. Step 2: Convert to fraction form
   2,493.52/3,441.15 = 1,374.50/x
3. Step 3: Cross multiply
   2,493.52x = 3,441.15 × 1,374.50
4. Step 4: Simplify right side
   2,493.52x = 4,729,869.28
5. Step 5: Solve for x
   x = 4,729,869.28/2,493.52
6. Step 6: Final answer
   x = 1,896.87