Finding the Third Proportional to 462,870 and 1,014,512

Step by Step Solution

1. Step 1: Write the proportion equation
   462,870 : 1,014,512 = 1,014,512 : x
2. Step 2: Convert to fraction form
   462,870/1,014,512 = 1,014,512/x
3. Step 3: Cross multiply
   462,870x = 1,014,512 × 1,014,512
4. Step 4: Simplify right side
   462,870x = 1,029,234,598,144
5. Step 5: Solve for x
   x = 1,029,234,598,144/462,870
6. Step 6: Final answer
   x = 2,223,593.23