Finding the Third Proportional to 100,695 and 141,150

Step by Step Solution

1. Step 1: Write the proportion equation
   100,695 : 141,150 = 141,150 : x
2. Step 2: Convert to fraction form
   100,695/141,150 = 141,150/x
3. Step 3: Cross multiply
   100,695x = 141,150 × 141,150
4. Step 4: Simplify right side
   100,695x = 19,923,322,500
5. Step 5: Solve for x
   x = 19,923,322,500/100,695
6. Step 6: Final answer
   x = 197,858.11