Finding the Third Proportional to 2,592,410 and 5,680,734

Step by Step Solution

1. Step 1: Write the proportion equation
   2,592,410 : 5,680,734 = 5,680,734 : x
2. Step 2: Convert to fraction form
   2,592,410/5,680,734 = 5,680,734/x
3. Step 3: Cross multiply
   2,592,410x = 5,680,734 × 5,680,734
4. Step 4: Simplify right side
   2,592,410x = 32,270,738,778,756
5. Step 5: Solve for x
   x = 32,270,738,778,756/2,592,410
6. Step 6: Final answer
   x = 12,448,161.66