Finding the Third Proportional to 1,284,696 and 2,766,708

Step by Step Solution

1. Step 1: Write the proportion equation
   1,284,696 : 2,766,708 = 2,766,708 : x
2. Step 2: Convert to fraction form
   1,284,696/2,766,708 = 2,766,708/x
3. Step 3: Cross multiply
   1,284,696x = 2,766,708 × 2,766,708
4. Step 4: Simplify right side
   1,284,696x = 7,654,673,157,264
5. Step 5: Solve for x
   x = 7,654,673,157,264/1,284,696
6. Step 6: Final answer
   x = 5,958,353.69