Finding the Third Proportional to 2,649,630 and 5,718,922

Step by Step Solution

1. Step 1: Write the proportion equation
   2,649,630 : 5,718,922 = 5,718,922 : x
2. Step 2: Convert to fraction form
   2,649,630/5,718,922 = 5,718,922/x
3. Step 3: Cross multiply
   2,649,630x = 5,718,922 × 5,718,922
4. Step 4: Simplify right side
   2,649,630x = 32,706,068,842,084
5. Step 5: Solve for x
   x = 32,706,068,842,084/2,649,630
6. Step 6: Final answer
   x = 12,343,636.22