Finding the Third Proportional to 1,241,770 and 2,727,396

Step by Step Solution

1. Step 1: Write the proportion equation
   1,241,770 : 2,727,396 = 2,727,396 : x
2. Step 2: Convert to fraction form
   1,241,770/2,727,396 = 2,727,396/x
3. Step 3: Cross multiply
   1,241,770x = 2,727,396 × 2,727,396
4. Step 4: Simplify right side
   1,241,770x = 7,438,688,940,816
5. Step 5: Solve for x
   x = 7,438,688,940,816/1,241,770
6. Step 6: Final answer
   x = 5,990,391.89