Finding the Third Proportional to 26,239.25 and 56,624.50

Step by Step Solution

1. Step 1: Write the proportion equation
   26,239.25 : 56,624.50 = 56,624.50 : x
2. Step 2: Convert to fraction form
   26,239.25/56,624.50 = 56,624.50/x
3. Step 3: Cross multiply
   26,239.25x = 56,624.50 × 56,624.50
4. Step 4: Simplify right side
   26,239.25x = 3,206,334,000.25
5. Step 5: Solve for x
   x = 3,206,334,000.25/26,239.25
6. Step 6: Final answer
   x = 122,196.10