Finding the Third Proportional to 11,964.50 and 26,081.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,964.50 : 26,081.50 = 26,081.50 : x
2. Step 2: Convert to fraction form
   11,964.50/26,081.50 = 26,081.50/x
3. Step 3: Cross multiply
   11,964.50x = 26,081.50 × 26,081.50
4. Step 4: Simplify right side
   11,964.50x = 680,244,642.25
5. Step 5: Solve for x
   x = 680,244,642.25/11,964.50
6. Step 6: Final answer
   x = 56,855.25