Finding the Third Proportional to 40,095 and 87,019.88

Step by Step Solution

1. Step 1: Write the proportion equation
   40,095 : 87,019.88 = 87,019.88 : x
2. Step 2: Convert to fraction form
   40,095/87,019.88 = 87,019.88/x
3. Step 3: Cross multiply
   40,095x = 87,019.88 × 87,019.88
4. Step 4: Simplify right side
   40,095x = 7,572,458,645.02
5. Step 5: Solve for x
   x = 7,572,458,645.02/40,095
6. Step 6: Final answer
   x = 188,862.92