Finding the Third Proportional to 5,006,136 and 10,766,788

Step by Step Solution

1. Step 1: Write the proportion equation
   5,006,136 : 10,766,788 = 10,766,788 : x
2. Step 2: Convert to fraction form
   5,006,136/10,766,788 = 10,766,788/x
3. Step 3: Cross multiply
   5,006,136x = 10,766,788 × 10,766,788
4. Step 4: Simplify right side
   5,006,136x = 115,923,723,836,944
5. Step 5: Solve for x
   x = 115,923,723,836,944/5,006,136
6. Step 6: Final answer
   x = 23,156,327.32