Finding the Third Proportional to 10,928.25 and 23,410.69

Step by Step Solution

1. Step 1: Write the proportion equation
   10,928.25 : 23,410.69 = 23,410.69 : x
2. Step 2: Convert to fraction form
   10,928.25/23,410.69 = 23,410.69/x
3. Step 3: Cross multiply
   10,928.25x = 23,410.69 × 23,410.69
4. Step 4: Simplify right side
   10,928.25x = 548,060,289.22
5. Step 5: Solve for x
   x = 548,060,289.22/10,928.25
6. Step 6: Final answer
   x = 50,150.78