Finding the Third Proportional to 41,657.25 and 89,470.50

Step by Step Solution

1. Step 1: Write the proportion equation
   41,657.25 : 89,470.50 = 89,470.50 : x
2. Step 2: Convert to fraction form
   41,657.25/89,470.50 = 89,470.50/x
3. Step 3: Cross multiply
   41,657.25x = 89,470.50 × 89,470.50
4. Step 4: Simplify right side
   41,657.25x = 8,004,970,370.25
5. Step 5: Solve for x
   x = 8,004,970,370.25/41,657.25
6. Step 6: Final answer
   x = 192,162.72