Finding the Third Proportional to 723,560 and 1,063,662

Step by Step Solution

1. Step 1: Write the proportion equation
   723,560 : 1,063,662 = 1,063,662 : x
2. Step 2: Convert to fraction form
   723,560/1,063,662 = 1,063,662/x
3. Step 3: Cross multiply
   723,560x = 1,063,662 × 1,063,662
4. Step 4: Simplify right side
   723,560x = 1,131,376,850,244
5. Step 5: Solve for x
   x = 1,131,376,850,244/723,560
6. Step 6: Final answer
   x = 1,563,625.48