Finding the Third Proportional to 41,887.13 and 89,687.25

Step by Step Solution

1. Step 1: Write the proportion equation
   41,887.13 : 89,687.25 = 89,687.25 : x
2. Step 2: Convert to fraction form
   41,887.13/89,687.25 = 89,687.25/x
3. Step 3: Cross multiply
   41,887.13x = 89,687.25 × 89,687.25
4. Step 4: Simplify right side
   41,887.13x = 8,043,802,812.56
5. Step 5: Solve for x
   x = 8,043,802,812.56/41,887.13
6. Step 6: Final answer
   x = 192,035.21