Finding the Third Proportional to 16,508 and 35,650

Step by Step Solution

1. Step 1: Write the proportion equation
   16,508 : 35,650 = 35,650 : x
2. Step 2: Convert to fraction form
   16,508/35,650 = 35,650/x
3. Step 3: Cross multiply
   16,508x = 35,650 × 35,650
4. Step 4: Simplify right side
   16,508x = 1,270,922,500
5. Step 5: Solve for x
   x = 1,270,922,500/16,508
6. Step 6: Final answer
   x = 76,988.28