Finding the Third Proportional to 59,479.50 and 80,741

Step by Step Solution

1. Step 1: Write the proportion equation
   59,479.50 : 80,741 = 80,741 : x
2. Step 2: Convert to fraction form
   59,479.50/80,741 = 80,741/x
3. Step 3: Cross multiply
   59,479.50x = 80,741 × 80,741
4. Step 4: Simplify right side
   59,479.50x = 6,519,109,081
5. Step 5: Solve for x
   x = 6,519,109,081/59,479.50
6. Step 6: Final answer
   x = 109,602.62