Finding the Third Proportional to 926,658 and 2,030,462

Step by Step Solution

1. Step 1: Write the proportion equation
   926,658 : 2,030,462 = 2,030,462 : x
2. Step 2: Convert to fraction form
   926,658/2,030,462 = 2,030,462/x
3. Step 3: Cross multiply
   926,658x = 2,030,462 × 2,030,462
4. Step 4: Simplify right side
   926,658x = 4,122,775,933,444
5. Step 5: Solve for x
   x = 4,122,775,933,444/926,658
6. Step 6: Final answer
   x = 4,449,080.39