Finding the Fourth Proportional to 1,996.01, 2,994.47 and 956.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,996.01 : 2,994.47 = 956.27 : x
2. Step 2: Convert to fraction form
   1,996.01/2,994.47 = 956.27/x
3. Step 3: Cross multiply
   1,996.01x = 2,994.47 × 956.27
4. Step 4: Simplify right side
   1,996.01x = 2,863,528.12
5. Step 5: Solve for x
   x = 2,863,528.12/1,996.01
6. Step 6: Final answer
   x = 1,434.63