Finding the Third Proportional to 1,664,325 and 3,585,016

Step by Step Solution

1. Step 1: Write the proportion equation
   1,664,325 : 3,585,016 = 3,585,016 : x
2. Step 2: Convert to fraction form
   1,664,325/3,585,016 = 3,585,016/x
3. Step 3: Cross multiply
   1,664,325x = 3,585,016 × 3,585,016
4. Step 4: Simplify right side
   1,664,325x = 12,852,339,720,256
5. Step 5: Solve for x
   x = 12,852,339,720,256/1,664,325
6. Step 6: Final answer
   x = 7,722,253.60