Finding the Third Proportional to 20,992 and 32,046

Step by Step Solution

1. Step 1: Write the proportion equation
   20,992 : 32,046 = 32,046 : x
2. Step 2: Convert to fraction form
   20,992/32,046 = 32,046/x
3. Step 3: Cross multiply
   20,992x = 32,046 × 32,046
4. Step 4: Simplify right side
   20,992x = 1,026,946,116
5. Step 5: Solve for x
   x = 1,026,946,116/20,992
6. Step 6: Final answer
   x = 48,920.83