Finding the Third Proportional to 20,083 and 30,647

Step by Step Solution

1. Step 1: Write the proportion equation
   20,083 : 30,647 = 30,647 : x
2. Step 2: Convert to fraction form
   20,083/30,647 = 30,647/x
3. Step 3: Cross multiply
   20,083x = 30,647 × 30,647
4. Step 4: Simplify right side
   20,083x = 939,238,609
5. Step 5: Solve for x
   x = 939,238,609/20,083
6. Step 6: Final answer
   x = 46,767.84