Finding the Third Proportional to 480,546 and 1,057,016

Step by Step Solution

1. Step 1: Write the proportion equation
   480,546 : 1,057,016 = 1,057,016 : x
2. Step 2: Convert to fraction form
   480,546/1,057,016 = 1,057,016/x
3. Step 3: Cross multiply
   480,546x = 1,057,016 × 1,057,016
4. Step 4: Simplify right side
   480,546x = 1,117,282,824,256
5. Step 5: Solve for x
   x = 1,117,282,824,256/480,546
6. Step 6: Final answer
   x = 2,325,027.83