Finding the Third Proportional to 107,262 and 236,016

Step by Step Solution

1. Step 1: Write the proportion equation
   107,262 : 236,016 = 236,016 : x
2. Step 2: Convert to fraction form
   107,262/236,016 = 236,016/x
3. Step 3: Cross multiply
   107,262x = 236,016 × 236,016
4. Step 4: Simplify right side
   107,262x = 55,703,552,256
5. Step 5: Solve for x
   x = 55,703,552,256/107,262
6. Step 6: Final answer
   x = 519,322.33