Finding the Third Proportional to 52,544 and 80,764.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,544 : 80,764.50 = 80,764.50 : x
2. Step 2: Convert to fraction form
   52,544/80,764.50 = 80,764.50/x
3. Step 3: Cross multiply
   52,544x = 80,764.50 × 80,764.50
4. Step 4: Simplify right side
   52,544x = 6,522,904,460.25
5. Step 5: Solve for x
   x = 6,522,904,460.25/52,544
6. Step 6: Final answer
   x = 124,141.76