Finding the Third Proportional to 26,910.35 and 38,520.25

Step by Step Solution

1. Step 1: Write the proportion equation
   26,910.35 : 38,520.25 = 38,520.25 : x
2. Step 2: Convert to fraction form
   26,910.35/38,520.25 = 38,520.25/x
3. Step 3: Cross multiply
   26,910.35x = 38,520.25 × 38,520.25
4. Step 4: Simplify right side
   26,910.35x = 1,483,809,359.12
5. Step 5: Solve for x
   x = 1,483,809,359.12/26,910.35
6. Step 6: Final answer
   x = 55,138.98