Finding the Third Proportional to 11,424.75 and 17,461.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,424.75 : 17,461.50 = 17,461.50 : x
2. Step 2: Convert to fraction form
   11,424.75/17,461.50 = 17,461.50/x
3. Step 3: Cross multiply
   11,424.75x = 17,461.50 × 17,461.50
4. Step 4: Simplify right side
   11,424.75x = 304,903,982.25
5. Step 5: Solve for x
   x = 304,903,982.25/11,424.75
6. Step 6: Final answer
   x = 26,688.02