Finding the Third Proportional to 1,483,506 and 2,119,419

Step by Step Solution

1. Step 1: Write the proportion equation
   1,483,506 : 2,119,419 = 2,119,419 : x
2. Step 2: Convert to fraction form
   1,483,506/2,119,419 = 2,119,419/x
3. Step 3: Cross multiply
   1,483,506x = 2,119,419 × 2,119,419
4. Step 4: Simplify right side
   1,483,506x = 4,491,936,897,561
5. Step 5: Solve for x
   x = 4,491,936,897,561/1,483,506
6. Step 6: Final answer
   x = 3,027,919.60