Finding the Third Proportional to 2,627,876 and 5,665,936

Step by Step Solution

1. Step 1: Write the proportion equation
   2,627,876 : 5,665,936 = 5,665,936 : x
2. Step 2: Convert to fraction form
   2,627,876/5,665,936 = 5,665,936/x
3. Step 3: Cross multiply
   2,627,876x = 5,665,936 × 5,665,936
4. Step 4: Simplify right side
   2,627,876x = 32,102,830,756,096
5. Step 5: Solve for x
   x = 32,102,830,756,096/2,627,876
6. Step 6: Final answer
   x = 12,216,265.44