Finding the Third Proportional to 3,016,238 and 6,464,222

Step by Step Solution

1. Step 1: Write the proportion equation
   3,016,238 : 6,464,222 = 6,464,222 : x
2. Step 2: Convert to fraction form
   3,016,238/6,464,222 = 6,464,222/x
3. Step 3: Cross multiply
   3,016,238x = 6,464,222 × 6,464,222
4. Step 4: Simplify right side
   3,016,238x = 41,786,166,065,284
5. Step 5: Solve for x
   x = 41,786,166,065,284/3,016,238
6. Step 6: Final answer
   x = 13,853,736.36