Finding the Third Proportional to 969,831 and 2,107,534

Step by Step Solution

1. Step 1: Write the proportion equation
   969,831 : 2,107,534 = 2,107,534 : x
2. Step 2: Convert to fraction form
   969,831/2,107,534 = 2,107,534/x
3. Step 3: Cross multiply
   969,831x = 2,107,534 × 2,107,534
4. Step 4: Simplify right side
   969,831x = 4,441,699,561,156
5. Step 5: Solve for x
   x = 4,441,699,561,156/969,831
6. Step 6: Final answer
   x = 4,579,869.65