Finding the Third Proportional to 2,376,413 and 5,131,612

Step by Step Solution

1. Step 1: Write the proportion equation
   2,376,413 : 5,131,612 = 5,131,612 : x
2. Step 2: Convert to fraction form
   2,376,413/5,131,612 = 5,131,612/x
3. Step 3: Cross multiply
   2,376,413x = 5,131,612 × 5,131,612
4. Step 4: Simplify right side
   2,376,413x = 26,333,441,718,544
5. Step 5: Solve for x
   x = 26,333,441,718,544/2,376,413
6. Step 6: Final answer
   x = 11,081,172.22