Finding the Third Proportional to 5,379 and 10,973

Step by Step Solution

1. Step 1: Write the proportion equation
   5,379 : 10,973 = 10,973 : x
2. Step 2: Convert to fraction form
   5,379/10,973 = 10,973/x
3. Step 3: Cross multiply
   5,379x = 10,973 × 10,973
4. Step 4: Simplify right side
   5,379x = 120,406,729
5. Step 5: Solve for x
   x = 120,406,729/5,379
6. Step 6: Final answer
   x = 22,384.59