Finding the Third Proportional to 17,216 and 35,992

Step by Step Solution

1. Step 1: Write the proportion equation
   17,216 : 35,992 = 35,992 : x
2. Step 2: Convert to fraction form
   17,216/35,992 = 35,992/x
3. Step 3: Cross multiply
   17,216x = 35,992 × 35,992
4. Step 4: Simplify right side
   17,216x = 1,295,424,064
5. Step 5: Solve for x
   x = 1,295,424,064/17,216
6. Step 6: Final answer
   x = 75,245.36