Finding the Third Proportional to 1,659,758 and 3,380,422

Step by Step Solution

1. Step 1: Write the proportion equation
   1,659,758 : 3,380,422 = 3,380,422 : x
2. Step 2: Convert to fraction form
   1,659,758/3,380,422 = 3,380,422/x
3. Step 3: Cross multiply
   1,659,758x = 3,380,422 × 3,380,422
4. Step 4: Simplify right side
   1,659,758x = 11,427,252,898,084
5. Step 5: Solve for x
   x = 11,427,252,898,084/1,659,758
6. Step 6: Final answer
   x = 6,884,890.99