Finding the Third Proportional to 85,995 and 188,514

Step by Step Solution

1. Step 1: Write the proportion equation
   85,995 : 188,514 = 188,514 : x
2. Step 2: Convert to fraction form
   85,995/188,514 = 188,514/x
3. Step 3: Cross multiply
   85,995x = 188,514 × 188,514
4. Step 4: Simplify right side
   85,995x = 35,537,528,196
5. Step 5: Solve for x
   x = 35,537,528,196/85,995
6. Step 6: Final answer
   x = 413,251.10