Finding the Third Proportional to 2,322.50 and 4,888

Step by Step Solution

1. Step 1: Write the proportion equation
   2,322.50 : 4,888 = 4,888 : x
2. Step 2: Convert to fraction form
   2,322.50/4,888 = 4,888/x
3. Step 3: Cross multiply
   2,322.50x = 4,888 × 4,888
4. Step 4: Simplify right side
   2,322.50x = 23,892,544
5. Step 5: Solve for x
   x = 23,892,544/2,322.50
6. Step 6: Final answer
   x = 10,287.42