Finding the Third Proportional to 8,359.50 and 19,805.25

Step by Step Solution

1. Step 1: Write the proportion equation
   8,359.50 : 19,805.25 = 19,805.25 : x
2. Step 2: Convert to fraction form
   8,359.50/19,805.25 = 19,805.25/x
3. Step 3: Cross multiply
   8,359.50x = 19,805.25 × 19,805.25
4. Step 4: Simplify right side
   8,359.50x = 392,247,927.56
5. Step 5: Solve for x
   x = 392,247,927.56/8,359.50
6. Step 6: Final answer
   x = 46,922.41