Finding the Third Proportional to 15,087.94 and 35,078.06

Step by Step Solution

1. Step 1: Write the proportion equation
   15,087.94 : 35,078.06 = 35,078.06 : x
2. Step 2: Convert to fraction form
   15,087.94/35,078.06 = 35,078.06/x
3. Step 3: Cross multiply
   15,087.94x = 35,078.06 × 35,078.06
4. Step 4: Simplify right side
   15,087.94x = 1,230,470,468.75
5. Step 5: Solve for x
   x = 1,230,470,468.75/15,087.94
6. Step 6: Final answer
   x = 81,553.26