Finding the Third Proportional to 21,519 and 45,006

Step by Step Solution

1. Step 1: Write the proportion equation
   21,519 : 45,006 = 45,006 : x
2. Step 2: Convert to fraction form
   21,519/45,006 = 45,006/x
3. Step 3: Cross multiply
   21,519x = 45,006 × 45,006
4. Step 4: Simplify right side
   21,519x = 2,025,540,036
5. Step 5: Solve for x
   x = 2,025,540,036/21,519
6. Step 6: Final answer
   x = 94,127.98