Finding the Third Proportional to 651,702 and 1,362,990

Step by Step Solution

1. Step 1: Write the proportion equation
   651,702 : 1,362,990 = 1,362,990 : x
2. Step 2: Convert to fraction form
   651,702/1,362,990 = 1,362,990/x
3. Step 3: Cross multiply
   651,702x = 1,362,990 × 1,362,990
4. Step 4: Simplify right side
   651,702x = 1,857,741,740,100
5. Step 5: Solve for x
   x = 1,857,741,740,100/651,702
6. Step 6: Final answer
   x = 2,850,600.03