Finding the Third Proportional to 1,687,785 and 3,696,004

Step by Step Solution

1. Step 1: Write the proportion equation
   1,687,785 : 3,696,004 = 3,696,004 : x
2. Step 2: Convert to fraction form
   1,687,785/3,696,004 = 3,696,004/x
3. Step 3: Cross multiply
   1,687,785x = 3,696,004 × 3,696,004
4. Step 4: Simplify right side
   1,687,785x = 13,660,445,568,016
5. Step 5: Solve for x
   x = 13,660,445,568,016/1,687,785
6. Step 6: Final answer
   x = 8,093,711.92