Finding the Third Proportional to 1,612,180 and 3,519,088

Step by Step Solution

1. Step 1: Write the proportion equation
   1,612,180 : 3,519,088 = 3,519,088 : x
2. Step 2: Convert to fraction form
   1,612,180/3,519,088 = 3,519,088/x
3. Step 3: Cross multiply
   1,612,180x = 3,519,088 × 3,519,088
4. Step 4: Simplify right side
   1,612,180x = 12,383,980,351,744
5. Step 5: Solve for x
   x = 12,383,980,351,744/1,612,180
6. Step 6: Final answer
   x = 7,681,512.21