Finding the Third Proportional to 462,858 and 1,014,492

Step by Step Solution

1. Step 1: Write the proportion equation
   462,858 : 1,014,492 = 1,014,492 : x
2. Step 2: Convert to fraction form
   462,858/1,014,492 = 1,014,492/x
3. Step 3: Cross multiply
   462,858x = 1,014,492 × 1,014,492
4. Step 4: Simplify right side
   462,858x = 1,029,194,018,064
5. Step 5: Solve for x
   x = 1,029,194,018,064/462,858
6. Step 6: Final answer
   x = 2,223,563.21