Finding the Third Proportional to 926,814 and 2,030,772

Step by Step Solution

1. Step 1: Write the proportion equation
   926,814 : 2,030,772 = 2,030,772 : x
2. Step 2: Convert to fraction form
   926,814/2,030,772 = 2,030,772/x
3. Step 3: Cross multiply
   926,814x = 2,030,772 × 2,030,772
4. Step 4: Simplify right side
   926,814x = 4,124,034,915,984
5. Step 5: Solve for x
   x = 4,124,034,915,984/926,814
6. Step 6: Final answer
   x = 4,449,689.92