Finding the Third Proportional to 6,259,686 and 13,714,932

Step by Step Solution

1. Step 1: Write the proportion equation
   6,259,686 : 13,714,932 = 13,714,932 : x
2. Step 2: Convert to fraction form
   6,259,686/13,714,932 = 13,714,932/x
3. Step 3: Cross multiply
   6,259,686x = 13,714,932 × 13,714,932
4. Step 4: Simplify right side
   6,259,686x = 188,099,359,764,624
5. Step 5: Solve for x
   x = 188,099,359,764,624/6,259,686
6. Step 6: Final answer
   x = 30,049,328.32