Finding the Third Proportional to 8,300 and 20,093

Step by Step Solution

1. Step 1: Write the proportion equation
   8,300 : 20,093 = 20,093 : x
2. Step 2: Convert to fraction form
   8,300/20,093 = 20,093/x
3. Step 3: Cross multiply
   8,300x = 20,093 × 20,093
4. Step 4: Simplify right side
   8,300x = 403,728,649
5. Step 5: Solve for x
   x = 403,728,649/8,300
6. Step 6: Final answer
   x = 48,642.01