Finding the Third Proportional to 36,911.81 and 80,589.94

Step by Step Solution

1. Step 1: Write the proportion equation
   36,911.81 : 80,589.94 = 80,589.94 : x
2. Step 2: Convert to fraction form
   36,911.81/80,589.94 = 80,589.94/x
3. Step 3: Cross multiply
   36,911.81x = 80,589.94 × 80,589.94
4. Step 4: Simplify right side
   36,911.81x = 6,494,738,026.25
5. Step 5: Solve for x
   x = 6,494,738,026.25/36,911.81
6. Step 6: Final answer
   x = 175,952.83