Finding the Third Proportional to 41,128.88 and 88,499.81

Step by Step Solution

1. Step 1: Write the proportion equation
   41,128.88 : 88,499.81 = 88,499.81 : x
2. Step 2: Convert to fraction form
   41,128.88/88,499.81 = 88,499.81/x
3. Step 3: Cross multiply
   41,128.88x = 88,499.81 × 88,499.81
4. Step 4: Simplify right side
   41,128.88x = 7,832,216,812.54
5. Step 5: Solve for x
   x = 7,832,216,812.54/41,128.88
6. Step 6: Final answer
   x = 190,431.10