Finding the Third Proportional to 12,104 and 24,820

Step by Step Solution

1. Step 1: Write the proportion equation
   12,104 : 24,820 = 24,820 : x
2. Step 2: Convert to fraction form
   12,104/24,820 = 24,820/x
3. Step 3: Cross multiply
   12,104x = 24,820 × 24,820
4. Step 4: Simplify right side
   12,104x = 616,032,400
5. Step 5: Solve for x
   x = 616,032,400/12,104
6. Step 6: Final answer
   x = 50,894.94