Finding the Third Proportional to 1,065,471 and 2,340,894

Step by Step Solution

1. Step 1: Write the proportion equation
   1,065,471 : 2,340,894 = 2,340,894 : x
2. Step 2: Convert to fraction form
   1,065,471/2,340,894 = 2,340,894/x
3. Step 3: Cross multiply
   1,065,471x = 2,340,894 × 2,340,894
4. Step 4: Simplify right side
   1,065,471x = 5,479,784,719,236
5. Step 5: Solve for x
   x = 5,479,784,719,236/1,065,471
6. Step 6: Final answer
   x = 5,143,063.23