Finding the Third Proportional to 38,862 and 57,016

Step by Step Solution

1. Step 1: Write the proportion equation
   38,862 : 57,016 = 57,016 : x
2. Step 2: Convert to fraction form
   38,862/57,016 = 57,016/x
3. Step 3: Cross multiply
   38,862x = 57,016 × 57,016
4. Step 4: Simplify right side
   38,862x = 3,250,824,256
5. Step 5: Solve for x
   x = 3,250,824,256/38,862
6. Step 6: Final answer
   x = 83,650.46