Finding the Third Proportional to 1,923,272 and 2,993,772

Step by Step Solution

1. Step 1: Write the proportion equation
   1,923,272 : 2,993,772 = 2,993,772 : x
2. Step 2: Convert to fraction form
   1,923,272/2,993,772 = 2,993,772/x
3. Step 3: Cross multiply
   1,923,272x = 2,993,772 × 2,993,772
4. Step 4: Simplify right side
   1,923,272x = 8,962,670,787,984
5. Step 5: Solve for x
   x = 8,962,670,787,984/1,923,272
6. Step 6: Final answer
   x = 4,660,116.09