Finding the Third Proportional to 1,373,260 and 2,010,728

Step by Step Solution

1. Step 1: Write the proportion equation
   1,373,260 : 2,010,728 = 2,010,728 : x
2. Step 2: Convert to fraction form
   1,373,260/2,010,728 = 2,010,728/x
3. Step 3: Cross multiply
   1,373,260x = 2,010,728 × 2,010,728
4. Step 4: Simplify right side
   1,373,260x = 4,043,027,089,984
5. Step 5: Solve for x
   x = 4,043,027,089,984/1,373,260
6. Step 6: Final answer
   x = 2,944,108.97