Finding the Third Proportional to 16,195 and 21,526

Step by Step Solution

1. Step 1: Write the proportion equation
   16,195 : 21,526 = 21,526 : x
2. Step 2: Convert to fraction form
   16,195/21,526 = 21,526/x
3. Step 3: Cross multiply
   16,195x = 21,526 × 21,526
4. Step 4: Simplify right side
   16,195x = 463,368,676
5. Step 5: Solve for x
   x = 463,368,676/16,195
6. Step 6: Final answer
   x = 28,611.84