Finding the Third Proportional to 492,540 and 1,063,824

Step by Step Solution

1. Step 1: Write the proportion equation
   492,540 : 1,063,824 = 1,063,824 : x
2. Step 2: Convert to fraction form
   492,540/1,063,824 = 1,063,824/x
3. Step 3: Cross multiply
   492,540x = 1,063,824 × 1,063,824
4. Step 4: Simplify right side
   492,540x = 1,131,721,502,976
5. Step 5: Solve for x
   x = 1,131,721,502,976/492,540
6. Step 6: Final answer
   x = 2,297,725.06