Finding the Third Proportional to 736,990 and 1,562,552

Step by Step Solution

1. Step 1: Write the proportion equation
   736,990 : 1,562,552 = 1,562,552 : x
2. Step 2: Convert to fraction form
   736,990/1,562,552 = 1,562,552/x
3. Step 3: Cross multiply
   736,990x = 1,562,552 × 1,562,552
4. Step 4: Simplify right side
   736,990x = 2,441,568,752,704
5. Step 5: Solve for x
   x = 2,441,568,752,704/736,990
6. Step 6: Final answer
   x = 3,312,892.65