Finding the Third Proportional to 1,420,022 and 3,100,250

Step by Step Solution

1. Step 1: Write the proportion equation
   1,420,022 : 3,100,250 = 3,100,250 : x
2. Step 2: Convert to fraction form
   1,420,022/3,100,250 = 3,100,250/x
3. Step 3: Cross multiply
   1,420,022x = 3,100,250 × 3,100,250
4. Step 4: Simplify right side
   1,420,022x = 9,611,550,062,500
5. Step 5: Solve for x
   x = 9,611,550,062,500/1,420,022
6. Step 6: Final answer
   x = 6,768,592.36