Finding the Third Proportional to 8,968.50 and 20,801.25

Step by Step Solution

1. Step 1: Write the proportion equation
   8,968.50 : 20,801.25 = 20,801.25 : x
2. Step 2: Convert to fraction form
   8,968.50/20,801.25 = 20,801.25/x
3. Step 3: Cross multiply
   8,968.50x = 20,801.25 × 20,801.25
4. Step 4: Simplify right side
   8,968.50x = 432,692,001.56
5. Step 5: Solve for x
   x = 432,692,001.56/8,968.50
6. Step 6: Final answer
   x = 48,245.75