Finding the Third Proportional to 1,939,167 and 3,933,738

Step by Step Solution

1. Step 1: Write the proportion equation
   1,939,167 : 3,933,738 = 3,933,738 : x
2. Step 2: Convert to fraction form
   1,939,167/3,933,738 = 3,933,738/x
3. Step 3: Cross multiply
   1,939,167x = 3,933,738 × 3,933,738
4. Step 4: Simplify right side
   1,939,167x = 15,474,294,652,644
5. Step 5: Solve for x
   x = 15,474,294,652,644/1,939,167
6. Step 6: Final answer
   x = 7,979,866.95