Finding the Third Proportional to 40,708.41 and 88,379.81

Step by Step Solution

1. Step 1: Write the proportion equation
   40,708.41 : 88,379.81 = 88,379.81 : x
2. Step 2: Convert to fraction form
   40,708.41/88,379.81 = 88,379.81/x
3. Step 3: Cross multiply
   40,708.41x = 88,379.81 × 88,379.81
4. Step 4: Simplify right side
   40,708.41x = 7,810,991,257.54
5. Step 5: Solve for x
   x = 7,810,991,257.54/40,708.41
6. Step 6: Final answer
   x = 191,876.62