Finding the Third Proportional to 470,736 and 1,036,485

Step by Step Solution

1. Step 1: Write the proportion equation
   470,736 : 1,036,485 = 1,036,485 : x
2. Step 2: Convert to fraction form
   470,736/1,036,485 = 1,036,485/x
3. Step 3: Cross multiply
   470,736x = 1,036,485 × 1,036,485
4. Step 4: Simplify right side
   470,736x = 1,074,301,155,225
5. Step 5: Solve for x
   x = 1,074,301,155,225/470,736
6. Step 6: Final answer
   x = 2,282,173.35