Finding the Third Proportional to 1,630,694 and 3,836,921

Step by Step Solution

1. Step 1: Write the proportion equation
   1,630,694 : 3,836,921 = 3,836,921 : x
2. Step 2: Convert to fraction form
   1,630,694/3,836,921 = 3,836,921/x
3. Step 3: Cross multiply
   1,630,694x = 3,836,921 × 3,836,921
4. Step 4: Simplify right side
   1,630,694x = 14,721,962,760,241
5. Step 5: Solve for x
   x = 14,721,962,760,241/1,630,694
6. Step 6: Final answer
   x = 9,028,035.16