Finding the Third Proportional to 19,592 and 41,680

Step by Step Solution

1. Step 1: Write the proportion equation
   19,592 : 41,680 = 41,680 : x
2. Step 2: Convert to fraction form
   19,592/41,680 = 41,680/x
3. Step 3: Cross multiply
   19,592x = 41,680 × 41,680
4. Step 4: Simplify right side
   19,592x = 1,737,222,400
5. Step 5: Solve for x
   x = 1,737,222,400/19,592
6. Step 6: Final answer
   x = 88,669.99