Finding the Third Proportional to 1,964,894 and 3,124,474

Step by Step Solution

1. Step 1: Write the proportion equation
   1,964,894 : 3,124,474 = 3,124,474 : x
2. Step 2: Convert to fraction form
   1,964,894/3,124,474 = 3,124,474/x
3. Step 3: Cross multiply
   1,964,894x = 3,124,474 × 3,124,474
4. Step 4: Simplify right side
   1,964,894x = 9,762,337,776,676
5. Step 5: Solve for x
   x = 9,762,337,776,676/1,964,894
6. Step 6: Final answer
   x = 4,968,378.84