Finding the Third Proportional to 3,305,445 and 5,055,963

Step by Step Solution

1. Step 1: Write the proportion equation
   3,305,445 : 5,055,963 = 5,055,963 : x
2. Step 2: Convert to fraction form
   3,305,445/5,055,963 = 5,055,963/x
3. Step 3: Cross multiply
   3,305,445x = 5,055,963 × 5,055,963
4. Step 4: Simplify right side
   3,305,445x = 25,562,761,857,369
5. Step 5: Solve for x
   x = 25,562,761,857,369/3,305,445
6. Step 6: Final answer
   x = 7,733,531.15