Finding the Third Proportional to 20,268 and 32,377.88

Step by Step Solution

1. Step 1: Write the proportion equation
   20,268 : 32,377.88 = 32,377.88 : x
2. Step 2: Convert to fraction form
   20,268/32,377.88 = 32,377.88/x
3. Step 3: Cross multiply
   20,268x = 32,377.88 × 32,377.88
4. Step 4: Simplify right side
   20,268x = 1,048,326,789.52
5. Step 5: Solve for x
   x = 1,048,326,789.52/20,268
6. Step 6: Final answer
   x = 51,723.25