Finding the Third Proportional to 23,928.75 and 31,465.13

Step by Step Solution

1. Step 1: Write the proportion equation
   23,928.75 : 31,465.13 = 31,465.13 : x
2. Step 2: Convert to fraction form
   23,928.75/31,465.13 = 31,465.13/x
3. Step 3: Cross multiply
   23,928.75x = 31,465.13 × 31,465.13
4. Step 4: Simplify right side
   23,928.75x = 990,054,091.27
5. Step 5: Solve for x
   x = 990,054,091.27/23,928.75
6. Step 6: Final answer
   x = 41,375.09