Finding the Third Proportional to 19,947 and 41,959.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,947 : 41,959.50 = 41,959.50 : x
2. Step 2: Convert to fraction form
   19,947/41,959.50 = 41,959.50/x
3. Step 3: Cross multiply
   19,947x = 41,959.50 × 41,959.50
4. Step 4: Simplify right side
   19,947x = 1,760,599,640.25
5. Step 5: Solve for x
   x = 1,760,599,640.25/19,947
6. Step 6: Final answer
   x = 88,263.88