Finding the Third Proportional to 12,623.34 and 16,592.34

Step by Step Solution

1. Step 1: Write the proportion equation
   12,623.34 : 16,592.34 = 16,592.34 : x
2. Step 2: Convert to fraction form
   12,623.34/16,592.34 = 16,592.34/x
3. Step 3: Cross multiply
   12,623.34x = 16,592.34 × 16,592.34
4. Step 4: Simplify right side
   12,623.34x = 275,305,871.12
5. Step 5: Solve for x
   x = 275,305,871.12/12,623.34
6. Step 6: Final answer
   x = 21,809.27