Finding the Third Proportional to 1,566,260 and 3,317,834

Step by Step Solution

1. Step 1: Write the proportion equation
   1,566,260 : 3,317,834 = 3,317,834 : x
2. Step 2: Convert to fraction form
   1,566,260/3,317,834 = 3,317,834/x
3. Step 3: Cross multiply
   1,566,260x = 3,317,834 × 3,317,834
4. Step 4: Simplify right side
   1,566,260x = 11,008,022,451,556
5. Step 5: Solve for x
   x = 11,008,022,451,556/1,566,260
6. Step 6: Final answer
   x = 7,028,221.66