Finding the Third Proportional to 1,454,758 and 3,161,322

Step by Step Solution

1. Step 1: Write the proportion equation
   1,454,758 : 3,161,322 = 3,161,322 : x
2. Step 2: Convert to fraction form
   1,454,758/3,161,322 = 3,161,322/x
3. Step 3: Cross multiply
   1,454,758x = 3,161,322 × 3,161,322
4. Step 4: Simplify right side
   1,454,758x = 9,993,956,787,684
5. Step 5: Solve for x
   x = 9,993,956,787,684/1,454,758
6. Step 6: Final answer
   x = 6,869,841.44