Finding the Third Proportional to 2,484.38 and 3,481.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,484.38 : 3,481.88 = 3,481.88 : x
2. Step 2: Convert to fraction form
   2,484.38/3,481.88 = 3,481.88/x
3. Step 3: Cross multiply
   2,484.38x = 3,481.88 × 3,481.88
4. Step 4: Simplify right side
   2,484.38x = 12,123,453.52
5. Step 5: Solve for x
   x = 12,123,453.52/2,484.38
6. Step 6: Final answer
   x = 4,879.88