Finding the Third Proportional to 41,783.50 and 89,399

Step by Step Solution

1. Step 1: Write the proportion equation
   41,783.50 : 89,399 = 89,399 : x
2. Step 2: Convert to fraction form
   41,783.50/89,399 = 89,399/x
3. Step 3: Cross multiply
   41,783.50x = 89,399 × 89,399
4. Step 4: Simplify right side
   41,783.50x = 7,992,181,201
5. Step 5: Solve for x
   x = 7,992,181,201/41,783.50
6. Step 6: Final answer
   x = 191,276.01