Finding the Third Proportional to 4,468 and 10,480

Step by Step Solution

1. Step 1: Write the proportion equation
   4,468 : 10,480 = 10,480 : x
2. Step 2: Convert to fraction form
   4,468/10,480 = 10,480/x
3. Step 3: Cross multiply
   4,468x = 10,480 × 10,480
4. Step 4: Simplify right side
   4,468x = 109,830,400
5. Step 5: Solve for x
   x = 109,830,400/4,468
6. Step 6: Final answer
   x = 24,581.56