Finding the Third Proportional to 451,232 and 752,016

Step by Step Solution

1. Step 1: Write the proportion equation
   451,232 : 752,016 = 752,016 : x
2. Step 2: Convert to fraction form
   451,232/752,016 = 752,016/x
3. Step 3: Cross multiply
   451,232x = 752,016 × 752,016
4. Step 4: Simplify right side
   451,232x = 565,528,064,256
5. Step 5: Solve for x
   x = 565,528,064,256/451,232
6. Step 6: Final answer
   x = 1,253,297.78