Finding the Third Proportional to 88,514 and 191,162

Step by Step Solution

1. Step 1: Write the proportion equation
   88,514 : 191,162 = 191,162 : x
2. Step 2: Convert to fraction form
   88,514/191,162 = 191,162/x
3. Step 3: Cross multiply
   88,514x = 191,162 × 191,162
4. Step 4: Simplify right side
   88,514x = 36,542,910,244
5. Step 5: Solve for x
   x = 36,542,910,244/88,514
6. Step 6: Final answer
   x = 412,848.93