Finding the Third Proportional to 88,493 and 191,062

Step by Step Solution

1. Step 1: Write the proportion equation
   88,493 : 191,062 = 191,062 : x
2. Step 2: Convert to fraction form
   88,493/191,062 = 191,062/x
3. Step 3: Cross multiply
   88,493x = 191,062 × 191,062
4. Step 4: Simplify right side
   88,493x = 36,504,687,844
5. Step 5: Solve for x
   x = 36,504,687,844/88,493
6. Step 6: Final answer
   x = 412,514.98