Finding the Third Proportional to 2,628,229 and 5,702,607

Step by Step Solution

1. Step 1: Write the proportion equation
   2,628,229 : 5,702,607 = 5,702,607 : x
2. Step 2: Convert to fraction form
   2,628,229/5,702,607 = 5,702,607/x
3. Step 3: Cross multiply
   2,628,229x = 5,702,607 × 5,702,607
4. Step 4: Simplify right side
   2,628,229x = 32,519,726,596,449
5. Step 5: Solve for x
   x = 32,519,726,596,449/2,628,229
6. Step 6: Final answer
   x = 12,373,247.00