Finding the Third Proportional to 1,203,376 and 2,614,238

Step by Step Solution

1. Step 1: Write the proportion equation
   1,203,376 : 2,614,238 = 2,614,238 : x
2. Step 2: Convert to fraction form
   1,203,376/2,614,238 = 2,614,238/x
3. Step 3: Cross multiply
   1,203,376x = 2,614,238 × 2,614,238
4. Step 4: Simplify right side
   1,203,376x = 6,834,240,320,644
5. Step 5: Solve for x
   x = 6,834,240,320,644/1,203,376
6. Step 6: Final answer
   x = 5,679,222.72