Finding the Third Proportional to 2,628,360 and 5,702,856

Step by Step Solution

1. Step 1: Write the proportion equation
   2,628,360 : 5,702,856 = 5,702,856 : x
2. Step 2: Convert to fraction form
   2,628,360/5,702,856 = 5,702,856/x
3. Step 3: Cross multiply
   2,628,360x = 5,702,856 × 5,702,856
4. Step 4: Simplify right side
   2,628,360x = 32,522,566,556,736
5. Step 5: Solve for x
   x = 32,522,566,556,736/2,628,360
6. Step 6: Final answer
   x = 12,373,710.81