Finding the Third Proportional to 8,388.75 and 17,141.25

Step by Step Solution

1. Step 1: Write the proportion equation
   8,388.75 : 17,141.25 = 17,141.25 : x
2. Step 2: Convert to fraction form
   8,388.75/17,141.25 = 17,141.25/x
3. Step 3: Cross multiply
   8,388.75x = 17,141.25 × 17,141.25
4. Step 4: Simplify right side
   8,388.75x = 293,822,451.56
5. Step 5: Solve for x
   x = 293,822,451.56/8,388.75
6. Step 6: Final answer
   x = 35,025.77