Finding the Third Proportional to 8,635 and 17,884

Step by Step Solution

1. Step 1: Write the proportion equation
   8,635 : 17,884 = 17,884 : x
2. Step 2: Convert to fraction form
   8,635/17,884 = 17,884/x
3. Step 3: Cross multiply
   8,635x = 17,884 × 17,884
4. Step 4: Simplify right side
   8,635x = 319,837,456
5. Step 5: Solve for x
   x = 319,837,456/8,635
6. Step 6: Final answer
   x = 37,039.66