Finding the Third Proportional to 11,258,876 and 22,831,045

Step by Step Solution

1. Step 1: Write the proportion equation
   11,258,876 : 22,831,045 = 22,831,045 : x
2. Step 2: Convert to fraction form
   11,258,876/22,831,045 = 22,831,045/x
3. Step 3: Cross multiply
   11,258,876x = 22,831,045 × 22,831,045
4. Step 4: Simplify right side
   11,258,876x = 521,256,615,792,025
5. Step 5: Solve for x
   x = 521,256,615,792,025/11,258,876
6. Step 6: Final answer
   x = 46,297,393.79