Finding the Third Proportional to 1,659,624 and 3,380,110

Step by Step Solution

1. Step 1: Write the proportion equation
   1,659,624 : 3,380,110 = 3,380,110 : x
2. Step 2: Convert to fraction form
   1,659,624/3,380,110 = 3,380,110/x
3. Step 3: Cross multiply
   1,659,624x = 3,380,110 × 3,380,110
4. Step 4: Simplify right side
   1,659,624x = 11,425,143,612,100
5. Step 5: Solve for x
   x = 11,425,143,612,100/1,659,624
6. Step 6: Final answer
   x = 6,884,175.94