Finding the Third Proportional to 41,554.69 and 91,857.38

Step by Step Solution

1. Step 1: Write the proportion equation
   41,554.69 : 91,857.38 = 91,857.38 : x
2. Step 2: Convert to fraction form
   41,554.69/91,857.38 = 91,857.38/x
3. Step 3: Cross multiply
   41,554.69x = 91,857.38 × 91,857.38
4. Step 4: Simplify right side
   41,554.69x = 8,437,777,341.89
5. Step 5: Solve for x
   x = 8,437,777,341.89/41,554.69
6. Step 6: Final answer
   x = 203,052.36