Finding the Third Proportional to 2,667,311 and 5,840,548

Step by Step Solution

1. Step 1: Write the proportion equation
   2,667,311 : 5,840,548 = 5,840,548 : x
2. Step 2: Convert to fraction form
   2,667,311/5,840,548 = 5,840,548/x
3. Step 3: Cross multiply
   2,667,311x = 5,840,548 × 5,840,548
4. Step 4: Simplify right side
   2,667,311x = 34,112,000,940,304
5. Step 5: Solve for x
   x = 34,112,000,940,304/2,667,311
6. Step 6: Final answer
   x = 12,788,910.23