Finding the Fourth Proportional to 2,627.49, 3,941.93 and 984.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,627.49 : 3,941.93 = 984.06 : x
2. Step 2: Convert to fraction form
   2,627.49/3,941.93 = 984.06/x
3. Step 3: Cross multiply
   2,627.49x = 3,941.93 × 984.06
4. Step 4: Simplify right side
   2,627.49x = 3,879,090.72
5. Step 5: Solve for x
   x = 3,879,090.72/2,627.49
6. Step 6: Final answer
   x = 1,476.35