Finding the Third Proportional to 3,887.50 and 5,850.75

Step by Step Solution

1. Step 1: Write the proportion equation
   3,887.50 : 5,850.75 = 5,850.75 : x
2. Step 2: Convert to fraction form
   3,887.50/5,850.75 = 5,850.75/x
3. Step 3: Cross multiply
   3,887.50x = 5,850.75 × 5,850.75
4. Step 4: Simplify right side
   3,887.50x = 34,231,275.56
5. Step 5: Solve for x
   x = 34,231,275.56/3,887.50
6. Step 6: Final answer
   x = 8,805.47