Finding the Third Proportional to 19,201.50 and 25,805.25

Step by Step Solution

1. Step 1: Write the proportion equation
   19,201.50 : 25,805.25 = 25,805.25 : x
2. Step 2: Convert to fraction form
   19,201.50/25,805.25 = 25,805.25/x
3. Step 3: Cross multiply
   19,201.50x = 25,805.25 × 25,805.25
4. Step 4: Simplify right side
   19,201.50x = 665,910,927.56
5. Step 5: Solve for x
   x = 665,910,927.56/19,201.50
6. Step 6: Final answer
   x = 34,680.15