Finding the Third Proportional to 1,273,322 and 2,756,596

Step by Step Solution

1. Step 1: Write the proportion equation
   1,273,322 : 2,756,596 = 2,756,596 : x
2. Step 2: Convert to fraction form
   1,273,322/2,756,596 = 2,756,596/x
3. Step 3: Cross multiply
   1,273,322x = 2,756,596 × 2,756,596
4. Step 4: Simplify right side
   1,273,322x = 7,598,821,507,216
5. Step 5: Solve for x
   x = 7,598,821,507,216/1,273,322
6. Step 6: Final answer
   x = 5,967,713.99