Finding the Third Proportional to 1,469,294 and 2,270,434

Step by Step Solution

1. Step 1: Write the proportion equation
   1,469,294 : 2,270,434 = 2,270,434 : x
2. Step 2: Convert to fraction form
   1,469,294/2,270,434 = 2,270,434/x
3. Step 3: Cross multiply
   1,469,294x = 2,270,434 × 2,270,434
4. Step 4: Simplify right side
   1,469,294x = 5,154,870,548,356
5. Step 5: Solve for x
   x = 5,154,870,548,356/1,469,294
6. Step 6: Final answer
   x = 3,508,399.65