Finding the Third Proportional to 15,963.75 and 35,066.25

Step by Step Solution

1. Step 1: Write the proportion equation
   15,963.75 : 35,066.25 = 35,066.25 : x
2. Step 2: Convert to fraction form
   15,963.75/35,066.25 = 35,066.25/x
3. Step 3: Cross multiply
   15,963.75x = 35,066.25 × 35,066.25
4. Step 4: Simplify right side
   15,963.75x = 1,229,641,889.06
5. Step 5: Solve for x
   x = 1,229,641,889.06/15,963.75
6. Step 6: Final answer
   x = 77,027.13