Finding the Third Proportional to 927,440 and 1,954,496

Step by Step Solution

1. Step 1: Write the proportion equation
   927,440 : 1,954,496 = 1,954,496 : x
2. Step 2: Convert to fraction form
   927,440/1,954,496 = 1,954,496/x
3. Step 3: Cross multiply
   927,440x = 1,954,496 × 1,954,496
4. Step 4: Simplify right side
   927,440x = 3,820,054,614,016
5. Step 5: Solve for x
   x = 3,820,054,614,016/927,440
6. Step 6: Final answer
   x = 4,118,923.72