Finding the Fourth Proportional to 2,096.60, 3,142.36 and 984.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,096.60 : 3,142.36 = 984.52 : x
2. Step 2: Convert to fraction form
   2,096.60/3,142.36 = 984.52/x
3. Step 3: Cross multiply
   2,096.60x = 3,142.36 × 984.52
4. Step 4: Simplify right side
   2,096.60x = 3,093,716.27
5. Step 5: Solve for x
   x = 3,093,716.27/2,096.60
6. Step 6: Final answer
   x = 1,475.59