Finding the Third Proportional to 16,665.75 and 23,145.75

Step by Step Solution

1. Step 1: Write the proportion equation
   16,665.75 : 23,145.75 = 23,145.75 : x
2. Step 2: Convert to fraction form
   16,665.75/23,145.75 = 23,145.75/x
3. Step 3: Cross multiply
   16,665.75x = 23,145.75 × 23,145.75
4. Step 4: Simplify right side
   16,665.75x = 535,725,743.06
5. Step 5: Solve for x
   x = 535,725,743.06/16,665.75
6. Step 6: Final answer
   x = 32,145.31