Finding the Third Proportional to 9,652.50 and 13,709.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,652.50 : 13,709.25 = 13,709.25 : x
2. Step 2: Convert to fraction form
   9,652.50/13,709.25 = 13,709.25/x
3. Step 3: Cross multiply
   9,652.50x = 13,709.25 × 13,709.25
4. Step 4: Simplify right side
   9,652.50x = 187,943,535.56
5. Step 5: Solve for x
   x = 187,943,535.56/9,652.50
6. Step 6: Final answer
   x = 19,470.97