Finding the Third Proportional to 1,410,372 and 3,100,680

Step by Step Solution

1. Step 1: Write the proportion equation
   1,410,372 : 3,100,680 = 3,100,680 : x
2. Step 2: Convert to fraction form
   1,410,372/3,100,680 = 3,100,680/x
3. Step 3: Cross multiply
   1,410,372x = 3,100,680 × 3,100,680
4. Step 4: Simplify right side
   1,410,372x = 9,614,216,462,400
5. Step 5: Solve for x
   x = 9,614,216,462,400/1,410,372
6. Step 6: Final answer
   x = 6,816,794.76