Finding the Third Proportional to 951,972 and 2,002,116

Step by Step Solution

1. Step 1: Write the proportion equation
   951,972 : 2,002,116 = 2,002,116 : x
2. Step 2: Convert to fraction form
   951,972/2,002,116 = 2,002,116/x
3. Step 3: Cross multiply
   951,972x = 2,002,116 × 2,002,116
4. Step 4: Simplify right side
   951,972x = 4,008,468,477,456
5. Step 5: Solve for x
   x = 4,008,468,477,456/951,972
6. Step 6: Final answer
   x = 4,210,699.98