Finding the Fourth Proportional to 2,481.75, 3,424.69 and 1,486.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,481.75 : 3,424.69 = 1,486.83 : x
2. Step 2: Convert to fraction form
   2,481.75/3,424.69 = 1,486.83/x
3. Step 3: Cross multiply
   2,481.75x = 3,424.69 × 1,486.83
4. Step 4: Simplify right side
   2,481.75x = 5,091,946.53
5. Step 5: Solve for x
   x = 5,091,946.53/2,481.75
6. Step 6: Final answer
   x = 2,051.76