Finding the Third Proportional to 55,930 and 109,022

Step by Step Solution

1. Step 1: Write the proportion equation
   55,930 : 109,022 = 109,022 : x
2. Step 2: Convert to fraction form
   55,930/109,022 = 109,022/x
3. Step 3: Cross multiply
   55,930x = 109,022 × 109,022
4. Step 4: Simplify right side
   55,930x = 11,885,796,484
5. Step 5: Solve for x
   x = 11,885,796,484/55,930
6. Step 6: Final answer
   x = 212,512.01