Finding the Third Proportional to 36,067.78 and 79,054.73

Step by Step Solution

1. Step 1: Write the proportion equation
   36,067.78 : 79,054.73 = 79,054.73 : x
2. Step 2: Convert to fraction form
   36,067.78/79,054.73 = 79,054.73/x
3. Step 3: Cross multiply
   36,067.78x = 79,054.73 × 79,054.73
4. Step 4: Simplify right side
   36,067.78x = 6,249,651,027.10
5. Step 5: Solve for x
   x = 6,249,651,027.10/36,067.78
6. Step 6: Final answer
   x = 173,275.17