Finding the Third Proportional to 13,009.50 and 14,845.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,009.50 : 14,845.50 = 14,845.50 : x
2. Step 2: Convert to fraction form
   13,009.50/14,845.50 = 14,845.50/x
3. Step 3: Cross multiply
   13,009.50x = 14,845.50 × 14,845.50
4. Step 4: Simplify right side
   13,009.50x = 220,388,870.25
5. Step 5: Solve for x
   x = 220,388,870.25/13,009.50
6. Step 6: Final answer
   x = 16,940.61