Finding the Third Proportional to 16,057 and 34,503

Step by Step Solution

1. Step 1: Write the proportion equation
   16,057 : 34,503 = 34,503 : x
2. Step 2: Convert to fraction form
   16,057/34,503 = 34,503/x
3. Step 3: Cross multiply
   16,057x = 34,503 × 34,503
4. Step 4: Simplify right side
   16,057x = 1,190,457,009
5. Step 5: Solve for x
   x = 1,190,457,009/16,057
6. Step 6: Final answer
   x = 74,139.44