Finding the Third Proportional to 458,859 and 1,006,350

Step by Step Solution

1. Step 1: Write the proportion equation
   458,859 : 1,006,350 = 1,006,350 : x
2. Step 2: Convert to fraction form
   458,859/1,006,350 = 1,006,350/x
3. Step 3: Cross multiply
   458,859x = 1,006,350 × 1,006,350
4. Step 4: Simplify right side
   458,859x = 1,012,740,322,500
5. Step 5: Solve for x
   x = 1,012,740,322,500/458,859
6. Step 6: Final answer
   x = 2,207,083.92