Finding the Third Proportional to 2,975,646 and 4,451,936

Step by Step Solution

1. Step 1: Write the proportion equation
   2,975,646 : 4,451,936 = 4,451,936 : x
2. Step 2: Convert to fraction form
   2,975,646/4,451,936 = 4,451,936/x
3. Step 3: Cross multiply
   2,975,646x = 4,451,936 × 4,451,936
4. Step 4: Simplify right side
   2,975,646x = 19,819,734,148,096
5. Step 5: Solve for x
   x = 19,819,734,148,096/2,975,646
6. Step 6: Final answer
   x = 6,660,649.20