Finding the Third Proportional to 1,450,280 and 3,110,512

Step by Step Solution

1. Step 1: Write the proportion equation
   1,450,280 : 3,110,512 = 3,110,512 : x
2. Step 2: Convert to fraction form
   1,450,280/3,110,512 = 3,110,512/x
3. Step 3: Cross multiply
   1,450,280x = 3,110,512 × 3,110,512
4. Step 4: Simplify right side
   1,450,280x = 9,675,284,902,144
5. Step 5: Solve for x
   x = 9,675,284,902,144/1,450,280
6. Step 6: Final answer
   x = 6,671,322.02