Finding the Third Proportional to 36,537.33 and 80,186.63

Step by Step Solution

1. Step 1: Write the proportion equation
   36,537.33 : 80,186.63 = 80,186.63 : x
2. Step 2: Convert to fraction form
   36,537.33/80,186.63 = 80,186.63/x
3. Step 3: Cross multiply
   36,537.33x = 80,186.63 × 80,186.63
4. Step 4: Simplify right side
   36,537.33x = 6,429,894,828.89
5. Step 5: Solve for x
   x = 6,429,894,828.89/36,537.33
6. Step 6: Final answer
   x = 175,981.53