Finding the Third Proportional to 16,069 and 34,819

Step by Step Solution

1. Step 1: Write the proportion equation
   16,069 : 34,819 = 34,819 : x
2. Step 2: Convert to fraction form
   16,069/34,819 = 34,819/x
3. Step 3: Cross multiply
   16,069x = 34,819 × 34,819
4. Step 4: Simplify right side
   16,069x = 1,212,362,761
5. Step 5: Solve for x
   x = 1,212,362,761/16,069
6. Step 6: Final answer
   x = 75,447.31