Finding the Third Proportional to 20,007 and 30,483

Step by Step Solution

1. Step 1: Write the proportion equation
   20,007 : 30,483 = 30,483 : x
2. Step 2: Convert to fraction form
   20,007/30,483 = 30,483/x
3. Step 3: Cross multiply
   20,007x = 30,483 × 30,483
4. Step 4: Simplify right side
   20,007x = 929,213,289
5. Step 5: Solve for x
   x = 929,213,289/20,007
6. Step 6: Final answer
   x = 46,444.41