Finding the Third Proportional to 41,410.88 and 55,172.81

Step by Step Solution

1. Step 1: Write the proportion equation
   41,410.88 : 55,172.81 = 55,172.81 : x
2. Step 2: Convert to fraction form
   41,410.88/55,172.81 = 55,172.81/x
3. Step 3: Cross multiply
   41,410.88x = 55,172.81 × 55,172.81
4. Step 4: Simplify right side
   41,410.88x = 3,044,039,239.16
5. Step 5: Solve for x
   x = 3,044,039,239.16/41,410.88
6. Step 6: Final answer
   x = 73,508.21