Finding the Third Proportional to 957,428 and 2,074,426

Step by Step Solution

1. Step 1: Write the proportion equation
   957,428 : 2,074,426 = 2,074,426 : x
2. Step 2: Convert to fraction form
   957,428/2,074,426 = 2,074,426/x
3. Step 3: Cross multiply
   957,428x = 2,074,426 × 2,074,426
4. Step 4: Simplify right side
   957,428x = 4,303,243,229,476
5. Step 5: Solve for x
   x = 4,303,243,229,476/957,428
6. Step 6: Final answer
   x = 4,494,586.78