Finding the Third Proportional to 1,282,991 and 1,793,697

Step by Step Solution

1. Step 1: Write the proportion equation
   1,282,991 : 1,793,697 = 1,793,697 : x
2. Step 2: Convert to fraction form
   1,282,991/1,793,697 = 1,793,697/x
3. Step 3: Cross multiply
   1,282,991x = 1,793,697 × 1,793,697
4. Step 4: Simplify right side
   1,282,991x = 3,217,348,927,809
5. Step 5: Solve for x
   x = 3,217,348,927,809/1,282,991
6. Step 6: Final answer
   x = 2,507,694.07