Finding the Third Proportional to 15,908.50 and 35,942.25

Step by Step Solution

1. Step 1: Write the proportion equation
   15,908.50 : 35,942.25 = 35,942.25 : x
2. Step 2: Convert to fraction form
   15,908.50/35,942.25 = 35,942.25/x
3. Step 3: Cross multiply
   15,908.50x = 35,942.25 × 35,942.25
4. Step 4: Simplify right side
   15,908.50x = 1,291,845,335.06
5. Step 5: Solve for x
   x = 1,291,845,335.06/15,908.50
6. Step 6: Final answer
   x = 81,204.72