Finding the Third Proportional to 1,736,366 and 3,721,932

Step by Step Solution

1. Step 1: Write the proportion equation
   1,736,366 : 3,721,932 = 3,721,932 : x
2. Step 2: Convert to fraction form
   1,736,366/3,721,932 = 3,721,932/x
3. Step 3: Cross multiply
   1,736,366x = 3,721,932 × 3,721,932
4. Step 4: Simplify right side
   1,736,366x = 13,852,777,812,624
5. Step 5: Solve for x
   x = 13,852,777,812,624/1,736,366
6. Step 6: Final answer
   x = 7,978,028.72