Finding the Third Proportional to 2,410,620 and 3,273,921

Step by Step Solution

1. Step 1: Write the proportion equation
   2,410,620 : 3,273,921 = 3,273,921 : x
2. Step 2: Convert to fraction form
   2,410,620/3,273,921 = 3,273,921/x
3. Step 3: Cross multiply
   2,410,620x = 3,273,921 × 3,273,921
4. Step 4: Simplify right side
   2,410,620x = 10,718,558,714,241
5. Step 5: Solve for x
   x = 10,718,558,714,241/2,410,620
6. Step 6: Final answer
   x = 4,446,390.85