Finding the Third Proportional to 33,427 and 50,147

Step by Step Solution

1. Step 1: Write the proportion equation
   33,427 : 50,147 = 50,147 : x
2. Step 2: Convert to fraction form
   33,427/50,147 = 50,147/x
3. Step 3: Cross multiply
   33,427x = 50,147 × 50,147
4. Step 4: Simplify right side
   33,427x = 2,514,721,609
5. Step 5: Solve for x
   x = 2,514,721,609/33,427
6. Step 6: Final answer
   x = 75,230.25