Finding the Third Proportional to 3,807.25 and 5,859.38

Step by Step Solution

1. Step 1: Write the proportion equation
   3,807.25 : 5,859.38 = 5,859.38 : x
2. Step 2: Convert to fraction form
   3,807.25/5,859.38 = 5,859.38/x
3. Step 3: Cross multiply
   3,807.25x = 5,859.38 × 5,859.38
4. Step 4: Simplify right side
   3,807.25x = 34,332,275.39
5. Step 5: Solve for x
   x = 34,332,275.39/3,807.25
6. Step 6: Final answer
   x = 9,017.60