Finding the Third Proportional to 1,410,900 and 2,119,566

Step by Step Solution

1. Step 1: Write the proportion equation
   1,410,900 : 2,119,566 = 2,119,566 : x
2. Step 2: Convert to fraction form
   1,410,900/2,119,566 = 2,119,566/x
3. Step 3: Cross multiply
   1,410,900x = 2,119,566 × 2,119,566
4. Step 4: Simplify right side
   1,410,900x = 4,492,560,028,356
5. Step 5: Solve for x
   x = 4,492,560,028,356/1,410,900
6. Step 6: Final answer
   x = 3,184,180.33