Finding the Third Proportional to 3,074,756 and 4,493,646

Step by Step Solution

1. Step 1: Write the proportion equation
   3,074,756 : 4,493,646 = 4,493,646 : x
2. Step 2: Convert to fraction form
   3,074,756/4,493,646 = 4,493,646/x
3. Step 3: Cross multiply
   3,074,756x = 4,493,646 × 4,493,646
4. Step 4: Simplify right side
   3,074,756x = 20,192,854,373,316
5. Step 5: Solve for x
   x = 20,192,854,373,316/3,074,756
6. Step 6: Final answer
   x = 6,567,303.02