Finding the Third Proportional to 3,390,950 and 4,743,116

Step by Step Solution

1. Step 1: Write the proportion equation
   3,390,950 : 4,743,116 = 4,743,116 : x
2. Step 2: Convert to fraction form
   3,390,950/4,743,116 = 4,743,116/x
3. Step 3: Cross multiply
   3,390,950x = 4,743,116 × 4,743,116
4. Step 4: Simplify right side
   3,390,950x = 22,497,149,389,456
5. Step 5: Solve for x
   x = 22,497,149,389,456/3,390,950
6. Step 6: Final answer
   x = 6,634,468.04