Finding the Third Proportional to 2,652,900 and 5,729,388

Step by Step Solution

1. Step 1: Write the proportion equation
   2,652,900 : 5,729,388 = 5,729,388 : x
2. Step 2: Convert to fraction form
   2,652,900/5,729,388 = 5,729,388/x
3. Step 3: Cross multiply
   2,652,900x = 5,729,388 × 5,729,388
4. Step 4: Simplify right side
   2,652,900x = 32,825,886,854,544
5. Step 5: Solve for x
   x = 32,825,886,854,544/2,652,900
6. Step 6: Final answer
   x = 12,373,586.21