Finding the Fourth Proportional to 2,662.78, 3,674.76 and 1,483.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,662.78 : 3,674.76 = 1,483.84 : x
2. Step 2: Convert to fraction form
   2,662.78/3,674.76 = 1,483.84/x
3. Step 3: Cross multiply
   2,662.78x = 3,674.76 × 1,483.84
4. Step 4: Simplify right side
   2,662.78x = 5,452,755.88
5. Step 5: Solve for x
   x = 5,452,755.88/2,662.78
6. Step 6: Final answer
   x = 2,047.77