Finding the Fourth Proportional to 1,519.03, 2,096.79 and 960.43

Step by Step Solution

1. Step 1: Write the proportion equation
   1,519.03 : 2,096.79 = 960.43 : x
2. Step 2: Convert to fraction form
   1,519.03/2,096.79 = 960.43/x
3. Step 3: Cross multiply
   1,519.03x = 2,096.79 × 960.43
4. Step 4: Simplify right side
   1,519.03x = 2,013,820.02
5. Step 5: Solve for x
   x = 2,013,820.02/1,519.03
6. Step 6: Final answer
   x = 1,325.73