Finding the Third Proportional to 1,932,940 and 4,022,908

Step by Step Solution

1. Step 1: Write the proportion equation
   1,932,940 : 4,022,908 = 4,022,908 : x
2. Step 2: Convert to fraction form
   1,932,940/4,022,908 = 4,022,908/x
3. Step 3: Cross multiply
   1,932,940x = 4,022,908 × 4,022,908
4. Step 4: Simplify right side
   1,932,940x = 16,183,788,776,464
5. Step 5: Solve for x
   x = 16,183,788,776,464/1,932,940
6. Step 6: Final answer
   x = 8,372,628.63