Finding the Third Proportional to 88,482 and 192,514.50

Step by Step Solution

1. Step 1: Write the proportion equation
   88,482 : 192,514.50 = 192,514.50 : x
2. Step 2: Convert to fraction form
   88,482/192,514.50 = 192,514.50/x
3. Step 3: Cross multiply
   88,482x = 192,514.50 × 192,514.50
4. Step 4: Simplify right side
   88,482x = 37,061,832,710.25
5. Step 5: Solve for x
   x = 37,061,832,710.25/88,482
6. Step 6: Final answer
   x = 418,862.96