Finding the Third Proportional to 1,253,595 and 2,706,690

Step by Step Solution

1. Step 1: Write the proportion equation
   1,253,595 : 2,706,690 = 2,706,690 : x
2. Step 2: Convert to fraction form
   1,253,595/2,706,690 = 2,706,690/x
3. Step 3: Cross multiply
   1,253,595x = 2,706,690 × 2,706,690
4. Step 4: Simplify right side
   1,253,595x = 7,326,170,756,100
5. Step 5: Solve for x
   x = 7,326,170,756,100/1,253,595
6. Step 6: Final answer
   x = 5,844,128.89