Finding the Third Proportional to 2,376,516 and 5,131,812

Step by Step Solution

1. Step 1: Write the proportion equation
   2,376,516 : 5,131,812 = 5,131,812 : x
2. Step 2: Convert to fraction form
   2,376,516/5,131,812 = 5,131,812/x
3. Step 3: Cross multiply
   2,376,516x = 5,131,812 × 5,131,812
4. Step 4: Simplify right side
   2,376,516x = 26,335,494,403,344
5. Step 5: Solve for x
   x = 26,335,494,403,344/2,376,516
6. Step 6: Final answer
   x = 11,081,555.69