Finding the Third Proportional to 300,232 and 659,514

Step by Step Solution

1. Step 1: Write the proportion equation
   300,232 : 659,514 = 659,514 : x
2. Step 2: Convert to fraction form
   300,232/659,514 = 659,514/x
3. Step 3: Cross multiply
   300,232x = 659,514 × 659,514
4. Step 4: Simplify right side
   300,232x = 434,958,716,196
5. Step 5: Solve for x
   x = 434,958,716,196/300,232
6. Step 6: Final answer
   x = 1,448,742.03