Finding the Third Proportional to 951,216 and 1,981,164

Step by Step Solution

1. Step 1: Write the proportion equation
   951,216 : 1,981,164 = 1,981,164 : x
2. Step 2: Convert to fraction form
   951,216/1,981,164 = 1,981,164/x
3. Step 3: Cross multiply
   951,216x = 1,981,164 × 1,981,164
4. Step 4: Simplify right side
   951,216x = 3,925,010,794,896
5. Step 5: Solve for x
   x = 3,925,010,794,896/951,216
6. Step 6: Final answer
   x = 4,126,308.64