Finding the Third Proportional to 18,931.97 and 41,535.94

Step by Step Solution

1. Step 1: Write the proportion equation
   18,931.97 : 41,535.94 = 41,535.94 : x
2. Step 2: Convert to fraction form
   18,931.97/41,535.94 = 41,535.94/x
3. Step 3: Cross multiply
   18,931.97x = 41,535.94 × 41,535.94
4. Step 4: Simplify right side
   18,931.97x = 1,725,234,104.00
5. Step 5: Solve for x
   x = 1,725,234,104.00/18,931.97
6. Step 6: Final answer
   x = 91,128.09