Finding the Third Proportional to 1,628,042 and 3,536,308

Step by Step Solution

1. Step 1: Write the proportion equation
   1,628,042 : 3,536,308 = 3,536,308 : x
2. Step 2: Convert to fraction form
   1,628,042/3,536,308 = 3,536,308/x
3. Step 3: Cross multiply
   1,628,042x = 3,536,308 × 3,536,308
4. Step 4: Simplify right side
   1,628,042x = 12,505,474,270,864
5. Step 5: Solve for x
   x = 12,505,474,270,864/1,628,042
6. Step 6: Final answer
   x = 7,681,297.09