Finding the Fourth Proportional to 9,996.27, 14,984.37 and 3,417.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,996.27 : 14,984.37 = 3,417.96 : x
2. Step 2: Convert to fraction form
   9,996.27/14,984.37 = 3,417.96/x
3. Step 3: Cross multiply
   9,996.27x = 14,984.37 × 3,417.96
4. Step 4: Simplify right side
   9,996.27x = 51,215,921.09
5. Step 5: Solve for x
   x = 51,215,921.09/9,996.27
6. Step 6: Final answer
   x = 5,123.50