Finding the Third Proportional to 17,944 and 38,480

Step by Step Solution

1. Step 1: Write the proportion equation
   17,944 : 38,480 = 38,480 : x
2. Step 2: Convert to fraction form
   17,944/38,480 = 38,480/x
3. Step 3: Cross multiply
   17,944x = 38,480 × 38,480
4. Step 4: Simplify right side
   17,944x = 1,480,710,400
5. Step 5: Solve for x
   x = 1,480,710,400/17,944
6. Step 6: Final answer
   x = 82,518.41