Finding the Third Proportional to 462,711 and 1,009,473

Step by Step Solution

1. Step 1: Write the proportion equation
   462,711 : 1,009,473 = 1,009,473 : x
2. Step 2: Convert to fraction form
   462,711/1,009,473 = 1,009,473/x
3. Step 3: Cross multiply
   462,711x = 1,009,473 × 1,009,473
4. Step 4: Simplify right side
   462,711x = 1,019,035,737,729
5. Step 5: Solve for x
   x = 1,019,035,737,729/462,711
6. Step 6: Final answer
   x = 2,202,315.78