Finding the Third Proportional to 1,373,714 and 2,019,410

Step by Step Solution

1. Step 1: Write the proportion equation
   1,373,714 : 2,019,410 = 2,019,410 : x
2. Step 2: Convert to fraction form
   1,373,714/2,019,410 = 2,019,410/x
3. Step 3: Cross multiply
   1,373,714x = 2,019,410 × 2,019,410
4. Step 4: Simplify right side
   1,373,714x = 4,078,016,748,100
5. Step 5: Solve for x
   x = 4,078,016,748,100/1,373,714
6. Step 6: Final answer
   x = 2,968,606.82