Finding the Third Proportional to 36,644.06 and 80,301.56

Step by Step Solution

1. Step 1: Write the proportion equation
   36,644.06 : 80,301.56 = 80,301.56 : x
2. Step 2: Convert to fraction form
   36,644.06/80,301.56 = 80,301.56/x
3. Step 3: Cross multiply
   36,644.06x = 80,301.56 × 80,301.56
4. Step 4: Simplify right side
   36,644.06x = 6,448,340,939.94
5. Step 5: Solve for x
   x = 6,448,340,939.94/36,644.06
6. Step 6: Final answer
   x = 175,972.33