Finding the Fourth Proportional to 2,730.41, 4,074.50 and 2,435.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,730.41 : 4,074.50 = 2,435.54 : x
2. Step 2: Convert to fraction form
   2,730.41/4,074.50 = 2,435.54/x
3. Step 3: Cross multiply
   2,730.41x = 4,074.50 × 2,435.54
4. Step 4: Simplify right side
   2,730.41x = 9,923,607.73
5. Step 5: Solve for x
   x = 9,923,607.73/2,730.41
6. Step 6: Final answer
   x = 3,634.48