Finding the Fourth Proportional to 2,650.98, 3,980.37 and 1,483.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,650.98 : 3,980.37 = 1,483.27 : x
2. Step 2: Convert to fraction form
   2,650.98/3,980.37 = 1,483.27/x
3. Step 3: Cross multiply
   2,650.98x = 3,980.37 × 1,483.27
4. Step 4: Simplify right side
   2,650.98x = 5,903,963.41
5. Step 5: Solve for x
   x = 5,903,963.41/2,650.98
6. Step 6: Final answer
   x = 2,227.09