Finding the Third Proportional to 20,001 and 43,768.50

Step by Step Solution

1. Step 1: Write the proportion equation
   20,001 : 43,768.50 = 43,768.50 : x
2. Step 2: Convert to fraction form
   20,001/43,768.50 = 43,768.50/x
3. Step 3: Cross multiply
   20,001x = 43,768.50 × 43,768.50
4. Step 4: Simplify right side
   20,001x = 1,915,681,592.25
5. Step 5: Solve for x
   x = 1,915,681,592.25/20,001
6. Step 6: Final answer
   x = 95,779.29