Finding the Third Proportional to 1,325,396 and 2,073,386

Step by Step Solution

1. Step 1: Write the proportion equation
   1,325,396 : 2,073,386 = 2,073,386 : x
2. Step 2: Convert to fraction form
   1,325,396/2,073,386 = 2,073,386/x
3. Step 3: Cross multiply
   1,325,396x = 2,073,386 × 2,073,386
4. Step 4: Simplify right side
   1,325,396x = 4,298,929,504,996
5. Step 5: Solve for x
   x = 4,298,929,504,996/1,325,396
6. Step 6: Final answer
   x = 3,243,505.72