Finding the Third Proportional to 19,873 and 30,983

Step by Step Solution

1. Step 1: Write the proportion equation
   19,873 : 30,983 = 30,983 : x
2. Step 2: Convert to fraction form
   19,873/30,983 = 30,983/x
3. Step 3: Cross multiply
   19,873x = 30,983 × 30,983
4. Step 4: Simplify right side
   19,873x = 959,946,289
5. Step 5: Solve for x
   x = 959,946,289/19,873
6. Step 6: Final answer
   x = 48,304.05