Finding the Third Proportional to 188,883 and 410,996.25

Step by Step Solution

1. Step 1: Write the proportion equation
   188,883 : 410,996.25 = 410,996.25 : x
2. Step 2: Convert to fraction form
   188,883/410,996.25 = 410,996.25/x
3. Step 3: Cross multiply
   188,883x = 410,996.25 × 410,996.25
4. Step 4: Simplify right side
   188,883x = 168,917,917,514.06
5. Step 5: Solve for x
   x = 168,917,917,514.06/188,883
6. Step 6: Final answer
   x = 894,299.21