Finding the Third Proportional to 3,091,067 and 4,074,424

Step by Step Solution

1. Step 1: Write the proportion equation
   3,091,067 : 4,074,424 = 4,074,424 : x
2. Step 2: Convert to fraction form
   3,091,067/4,074,424 = 4,074,424/x
3. Step 3: Cross multiply
   3,091,067x = 4,074,424 × 4,074,424
4. Step 4: Simplify right side
   3,091,067x = 16,600,930,931,776
5. Step 5: Solve for x
   x = 16,600,930,931,776/3,091,067
6. Step 6: Final answer
   x = 5,370,615.04