Finding the Third Proportional to 21,499.25 and 32,573.25

Step by Step Solution

1. Step 1: Write the proportion equation
   21,499.25 : 32,573.25 = 32,573.25 : x
2. Step 2: Convert to fraction form
   21,499.25/32,573.25 = 32,573.25/x
3. Step 3: Cross multiply
   21,499.25x = 32,573.25 × 32,573.25
4. Step 4: Simplify right side
   21,499.25x = 1,061,016,615.56
5. Step 5: Solve for x
   x = 1,061,016,615.56/21,499.25
6. Step 6: Final answer
   x = 49,351.33