Finding the Fourth Proportional to 2,662.40, 3,674.04 and 1,483.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,662.40 : 3,674.04 = 1,483.40 : x
2. Step 2: Convert to fraction form
   2,662.40/3,674.04 = 1,483.40/x
3. Step 3: Cross multiply
   2,662.40x = 3,674.04 × 1,483.40
4. Step 4: Simplify right side
   2,662.40x = 5,450,070.94
5. Step 5: Solve for x
   x = 5,450,070.94/2,662.40
6. Step 6: Final answer
   x = 2,047.05