Finding the Third Proportional to 906,944 and 1,415,568

Step by Step Solution

1. Step 1: Write the proportion equation
   906,944 : 1,415,568 = 1,415,568 : x
2. Step 2: Convert to fraction form
   906,944/1,415,568 = 1,415,568/x
3. Step 3: Cross multiply
   906,944x = 1,415,568 × 1,415,568
4. Step 4: Simplify right side
   906,944x = 2,003,832,762,624
5. Step 5: Solve for x
   x = 2,003,832,762,624/906,944
6. Step 6: Final answer
   x = 2,209,433.84