Finding the Third Proportional to 3,926.50 and 5,887.75

Step by Step Solution

1. Step 1: Write the proportion equation
   3,926.50 : 5,887.75 = 5,887.75 : x
2. Step 2: Convert to fraction form
   3,926.50/5,887.75 = 5,887.75/x
3. Step 3: Cross multiply
   3,926.50x = 5,887.75 × 5,887.75
4. Step 4: Simplify right side
   3,926.50x = 34,665,600.06
5. Step 5: Solve for x
   x = 34,665,600.06/3,926.50
6. Step 6: Final answer
   x = 8,828.63