Finding the Third Proportional to 463,396 and 1,009,736

Step by Step Solution

1. Step 1: Write the proportion equation
   463,396 : 1,009,736 = 1,009,736 : x
2. Step 2: Convert to fraction form
   463,396/1,009,736 = 1,009,736/x
3. Step 3: Cross multiply
   463,396x = 1,009,736 × 1,009,736
4. Step 4: Simplify right side
   463,396x = 1,019,566,789,696
5. Step 5: Solve for x
   x = 1,019,566,789,696/463,396
6. Step 6: Final answer
   x = 2,200,206.28