Finding the Third Proportional to 2,775,554 and 5,917,552

Step by Step Solution

1. Step 1: Write the proportion equation
   2,775,554 : 5,917,552 = 5,917,552 : x
2. Step 2: Convert to fraction form
   2,775,554/5,917,552 = 5,917,552/x
3. Step 3: Cross multiply
   2,775,554x = 5,917,552 × 5,917,552
4. Step 4: Simplify right side
   2,775,554x = 35,017,421,672,704
5. Step 5: Solve for x
   x = 35,017,421,672,704/2,775,554
6. Step 6: Final answer
   x = 12,616,371.96