Finding the Third Proportional to 1,696,734 and 3,511,620

Step by Step Solution

1. Step 1: Write the proportion equation
   1,696,734 : 3,511,620 = 3,511,620 : x
2. Step 2: Convert to fraction form
   1,696,734/3,511,620 = 3,511,620/x
3. Step 3: Cross multiply
   1,696,734x = 3,511,620 × 3,511,620
4. Step 4: Simplify right side
   1,696,734x = 12,331,475,024,400
5. Step 5: Solve for x
   x = 12,331,475,024,400/1,696,734
6. Step 6: Final answer
   x = 7,267,771.51