Finding the Third Proportional to 33,342 and 50,130

Step by Step Solution

1. Step 1: Write the proportion equation
   33,342 : 50,130 = 50,130 : x
2. Step 2: Convert to fraction form
   33,342/50,130 = 50,130/x
3. Step 3: Cross multiply
   33,342x = 50,130 × 50,130
4. Step 4: Simplify right side
   33,342x = 2,513,016,900
5. Step 5: Solve for x
   x = 2,513,016,900/33,342
6. Step 6: Final answer
   x = 75,370.91