Finding the Third Proportional to 88,454 and 181,514

Step by Step Solution

1. Step 1: Write the proportion equation
   88,454 : 181,514 = 181,514 : x
2. Step 2: Convert to fraction form
   88,454/181,514 = 181,514/x
3. Step 3: Cross multiply
   88,454x = 181,514 × 181,514
4. Step 4: Simplify right side
   88,454x = 32,947,332,196
5. Step 5: Solve for x
   x = 32,947,332,196/88,454
6. Step 6: Final answer
   x = 372,479.84