Finding the Third Proportional to 127,067 and 169,399.50

Step by Step Solution

1. Step 1: Write the proportion equation
   127,067 : 169,399.50 = 169,399.50 : x
2. Step 2: Convert to fraction form
   127,067/169,399.50 = 169,399.50/x
3. Step 3: Cross multiply
   127,067x = 169,399.50 × 169,399.50
4. Step 4: Simplify right side
   127,067x = 28,696,190,600.25
5. Step 5: Solve for x
   x = 28,696,190,600.25/127,067
6. Step 6: Final answer
   x = 225,835.12