Finding the Fourth Proportional to 2,481.32, 3,424.46 and 1,549.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,481.32 : 3,424.46 = 1,549.96 : x
2. Step 2: Convert to fraction form
   2,481.32/3,424.46 = 1,549.96/x
3. Step 3: Cross multiply
   2,481.32x = 3,424.46 × 1,549.96
4. Step 4: Simplify right side
   2,481.32x = 5,307,776.02
5. Step 5: Solve for x
   x = 5,307,776.02/2,481.32
6. Step 6: Final answer
   x = 2,139.09