Finding the Third Proportional to 89,244 and 143,514

Step by Step Solution

1. Step 1: Write the proportion equation
   89,244 : 143,514 = 143,514 : x
2. Step 2: Convert to fraction form
   89,244/143,514 = 143,514/x
3. Step 3: Cross multiply
   89,244x = 143,514 × 143,514
4. Step 4: Simplify right side
   89,244x = 20,596,268,196
5. Step 5: Solve for x
   x = 20,596,268,196/89,244
6. Step 6: Final answer
   x = 230,786.03