Finding the Third Proportional to 1,682,283 and 3,690,258

Step by Step Solution

1. Step 1: Write the proportion equation
   1,682,283 : 3,690,258 = 3,690,258 : x
2. Step 2: Convert to fraction form
   1,682,283/3,690,258 = 3,690,258/x
3. Step 3: Cross multiply
   1,682,283x = 3,690,258 × 3,690,258
4. Step 4: Simplify right side
   1,682,283x = 13,618,004,106,564
5. Step 5: Solve for x
   x = 13,618,004,106,564/1,682,283
6. Step 6: Final answer
   x = 8,094,954.36