Finding the Fourth Proportional to 1,447.16, 1,996.52 and 950.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,447.16 : 1,996.52 = 950.06 : x
2. Step 2: Convert to fraction form
   1,447.16/1,996.52 = 950.06/x
3. Step 3: Cross multiply
   1,447.16x = 1,996.52 × 950.06
4. Step 4: Simplify right side
   1,447.16x = 1,896,813.79
5. Step 5: Solve for x
   x = 1,896,813.79/1,447.16
6. Step 6: Final answer
   x = 1,310.71