Finding the Third Proportional to 492,556 and 1,063,702

Step by Step Solution

1. Step 1: Write the proportion equation
   492,556 : 1,063,702 = 1,063,702 : x
2. Step 2: Convert to fraction form
   492,556/1,063,702 = 1,063,702/x
3. Step 3: Cross multiply
   492,556x = 1,063,702 × 1,063,702
4. Step 4: Simplify right side
   492,556x = 1,131,461,944,804
5. Step 5: Solve for x
   x = 1,131,461,944,804/492,556
6. Step 6: Final answer
   x = 2,297,123.46