Finding the Third Proportional to 18,145.27 and 41,029.03

Step by Step Solution

1. Step 1: Write the proportion equation
   18,145.27 : 41,029.03 = 41,029.03 : x
2. Step 2: Convert to fraction form
   18,145.27/41,029.03 = 41,029.03/x
3. Step 3: Cross multiply
   18,145.27x = 41,029.03 × 41,029.03
4. Step 4: Simplify right side
   18,145.27x = 1,683,381,405.31
5. Step 5: Solve for x
   x = 1,683,381,405.31/18,145.27
6. Step 6: Final answer
   x = 92,772.49