Finding the Third Proportional to 2,179,635 and 4,751,622

Step by Step Solution

1. Step 1: Write the proportion equation
   2,179,635 : 4,751,622 = 4,751,622 : x
2. Step 2: Convert to fraction form
   2,179,635/4,751,622 = 4,751,622/x
3. Step 3: Cross multiply
   2,179,635x = 4,751,622 × 4,751,622
4. Step 4: Simplify right side
   2,179,635x = 22,577,911,630,884
5. Step 5: Solve for x
   x = 22,577,911,630,884/2,179,635
6. Step 6: Final answer
   x = 10,358,574.55