Finding the Third Proportional to 20,921.50 and 32,050.50

Step by Step Solution

1. Step 1: Write the proportion equation
   20,921.50 : 32,050.50 = 32,050.50 : x
2. Step 2: Convert to fraction form
   20,921.50/32,050.50 = 32,050.50/x
3. Step 3: Cross multiply
   20,921.50x = 32,050.50 × 32,050.50
4. Step 4: Simplify right side
   20,921.50x = 1,027,234,550.25
5. Step 5: Solve for x
   x = 1,027,234,550.25/20,921.50
6. Step 6: Final answer
   x = 49,099.47