Finding the Third Proportional to 2,646,417 and 5,740,929

Step by Step Solution

1. Step 1: Write the proportion equation
   2,646,417 : 5,740,929 = 5,740,929 : x
2. Step 2: Convert to fraction form
   2,646,417/5,740,929 = 5,740,929/x
3. Step 3: Cross multiply
   2,646,417x = 5,740,929 × 5,740,929
4. Step 4: Simplify right side
   2,646,417x = 32,958,265,783,041
5. Step 5: Solve for x
   x = 32,958,265,783,041/2,646,417
6. Step 6: Final answer
   x = 12,453,920.07