Finding the Third Proportional to 26,928.75 and 55,163.50

Step by Step Solution

1. Step 1: Write the proportion equation
   26,928.75 : 55,163.50 = 55,163.50 : x
2. Step 2: Convert to fraction form
   26,928.75/55,163.50 = 55,163.50/x
3. Step 3: Cross multiply
   26,928.75x = 55,163.50 × 55,163.50
4. Step 4: Simplify right side
   26,928.75x = 3,043,011,732.25
5. Step 5: Solve for x
   x = 3,043,011,732.25/26,928.75
6. Step 6: Final answer
   x = 113,002.34