Finding the Third Proportional to 16,635 and 35,907

Step by Step Solution

1. Step 1: Write the proportion equation
   16,635 : 35,907 = 35,907 : x
2. Step 2: Convert to fraction form
   16,635/35,907 = 35,907/x
3. Step 3: Cross multiply
   16,635x = 35,907 × 35,907
4. Step 4: Simplify right side
   16,635x = 1,289,312,649
5. Step 5: Solve for x
   x = 1,289,312,649/16,635
6. Step 6: Final answer
   x = 77,506.02