Finding the Third Proportional to 1,469,454 and 2,269,659

Step by Step Solution

1. Step 1: Write the proportion equation
   1,469,454 : 2,269,659 = 2,269,659 : x
2. Step 2: Convert to fraction form
   1,469,454/2,269,659 = 2,269,659/x
3. Step 3: Cross multiply
   1,469,454x = 2,269,659 × 2,269,659
4. Step 4: Simplify right side
   1,469,454x = 5,151,351,976,281
5. Step 5: Solve for x
   x = 5,151,351,976,281/1,469,454
6. Step 6: Final answer
   x = 3,505,623.16