Finding the Fourth Proportional to 3,245.82, 4,481.37 and 2,498.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,245.82 : 4,481.37 = 2,498.46 : x
2. Step 2: Convert to fraction form
   3,245.82/4,481.37 = 2,498.46/x
3. Step 3: Cross multiply
   3,245.82x = 4,481.37 × 2,498.46
4. Step 4: Simplify right side
   3,245.82x = 11,196,523.69
5. Step 5: Solve for x
   x = 11,196,523.69/3,245.82
6. Step 6: Final answer
   x = 3,449.52