Finding the Fourth Proportional to 2,063.35, 2,847.39 and 1,119.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,063.35 : 2,847.39 = 1,119.12 : x
2. Step 2: Convert to fraction form
   2,063.35/2,847.39 = 1,119.12/x
3. Step 3: Cross multiply
   2,063.35x = 2,847.39 × 1,119.12
4. Step 4: Simplify right side
   2,063.35x = 3,186,571.10
5. Step 5: Solve for x
   x = 3,186,571.10/2,063.35
6. Step 6: Final answer
   x = 1,544.37