Finding the Third Proportional to 41,784.25 and 89,399.25

Step by Step Solution

1. Step 1: Write the proportion equation
   41,784.25 : 89,399.25 = 89,399.25 : x
2. Step 2: Convert to fraction form
   41,784.25/89,399.25 = 89,399.25/x
3. Step 3: Cross multiply
   41,784.25x = 89,399.25 × 89,399.25
4. Step 4: Simplify right side
   41,784.25x = 7,992,225,900.56
5. Step 5: Solve for x
   x = 7,992,225,900.56/41,784.25
6. Step 6: Final answer
   x = 191,273.65