Finding the Third Proportional to 10,561,906 and 23,141,910

Step by Step Solution

1. Step 1: Write the proportion equation
   10,561,906 : 23,141,910 = 23,141,910 : x
2. Step 2: Convert to fraction form
   10,561,906/23,141,910 = 23,141,910/x
3. Step 3: Cross multiply
   10,561,906x = 23,141,910 × 23,141,910
4. Step 4: Simplify right side
   10,561,906x = 535,547,998,448,100
5. Step 5: Solve for x
   x = 535,547,998,448,100/10,561,906
6. Step 6: Final answer
   x = 50,705,620.60