Finding the Third Proportional to 2,635,936 and 5,755,278

Step by Step Solution

1. Step 1: Write the proportion equation
   2,635,936 : 5,755,278 = 5,755,278 : x
2. Step 2: Convert to fraction form
   2,635,936/5,755,278 = 5,755,278/x
3. Step 3: Cross multiply
   2,635,936x = 5,755,278 × 5,755,278
4. Step 4: Simplify right side
   2,635,936x = 33,123,224,857,284
5. Step 5: Solve for x
   x = 33,123,224,857,284/2,635,936
6. Step 6: Final answer
   x = 12,566,020.14