Finding the Third Proportional to 1,498,224 and 2,191,266

Step by Step Solution

1. Step 1: Write the proportion equation
   1,498,224 : 2,191,266 = 2,191,266 : x
2. Step 2: Convert to fraction form
   1,498,224/2,191,266 = 2,191,266/x
3. Step 3: Cross multiply
   1,498,224x = 2,191,266 × 2,191,266
4. Step 4: Simplify right side
   1,498,224x = 4,801,646,682,756
5. Step 5: Solve for x
   x = 4,801,646,682,756/1,498,224
6. Step 6: Final answer
   x = 3,204,892.38