Finding the Third Proportional to 1,365,716 and 1,967,230

Step by Step Solution

1. Step 1: Write the proportion equation
   1,365,716 : 1,967,230 = 1,967,230 : x
2. Step 2: Convert to fraction form
   1,365,716/1,967,230 = 1,967,230/x
3. Step 3: Cross multiply
   1,365,716x = 1,967,230 × 1,967,230
4. Step 4: Simplify right side
   1,365,716x = 3,869,993,872,900
5. Step 5: Solve for x
   x = 3,869,993,872,900/1,365,716
6. Step 6: Final answer
   x = 2,833,673.97