Finding the Third Proportional to 21,593.25 and 33,312.75

Step by Step Solution

1. Step 1: Write the proportion equation
   21,593.25 : 33,312.75 = 33,312.75 : x
2. Step 2: Convert to fraction form
   21,593.25/33,312.75 = 33,312.75/x
3. Step 3: Cross multiply
   21,593.25x = 33,312.75 × 33,312.75
4. Step 4: Simplify right side
   21,593.25x = 1,109,739,312.56
5. Step 5: Solve for x
   x = 1,109,739,312.56/21,593.25
6. Step 6: Final answer
   x = 51,392.88