Finding the Third Proportional to 1,450,362 and 3,180,660

Step by Step Solution

1. Step 1: Write the proportion equation
   1,450,362 : 3,180,660 = 3,180,660 : x
2. Step 2: Convert to fraction form
   1,450,362/3,180,660 = 3,180,660/x
3. Step 3: Cross multiply
   1,450,362x = 3,180,660 × 3,180,660
4. Step 4: Simplify right side
   1,450,362x = 10,116,598,035,600
5. Step 5: Solve for x
   x = 10,116,598,035,600/1,450,362
6. Step 6: Final answer
   x = 6,975,222.76