Finding the Third Proportional to 19,494 and 41,313.38

Step by Step Solution

1. Step 1: Write the proportion equation
   19,494 : 41,313.38 = 41,313.38 : x
2. Step 2: Convert to fraction form
   19,494/41,313.38 = 41,313.38/x
3. Step 3: Cross multiply
   19,494x = 41,313.38 × 41,313.38
4. Step 4: Simplify right side
   19,494x = 1,706,794,953.89
5. Step 5: Solve for x
   x = 1,706,794,953.89/19,494
6. Step 6: Final answer
   x = 87,554.89