Finding the Third Proportional to 114,452 and 236,824

Step by Step Solution

1. Step 1: Write the proportion equation
   114,452 : 236,824 = 236,824 : x
2. Step 2: Convert to fraction form
   114,452/236,824 = 236,824/x
3. Step 3: Cross multiply
   114,452x = 236,824 × 236,824
4. Step 4: Simplify right side
   114,452x = 56,085,606,976
5. Step 5: Solve for x
   x = 56,085,606,976/114,452
6. Step 6: Final answer
   x = 490,036.06