Finding the Third Proportional to 1,741,722 and 3,642,252

Step by Step Solution

1. Step 1: Write the proportion equation
   1,741,722 : 3,642,252 = 3,642,252 : x
2. Step 2: Convert to fraction form
   1,741,722/3,642,252 = 3,642,252/x
3. Step 3: Cross multiply
   1,741,722x = 3,642,252 × 3,642,252
4. Step 4: Simplify right side
   1,741,722x = 13,265,999,631,504
5. Step 5: Solve for x
   x = 13,265,999,631,504/1,741,722
6. Step 6: Final answer
   x = 7,616,599.91