Finding the Third Proportional to 16,098.75 and 17,556.75

Step by Step Solution

1. Step 1: Write the proportion equation
   16,098.75 : 17,556.75 = 17,556.75 : x
2. Step 2: Convert to fraction form
   16,098.75/17,556.75 = 17,556.75/x
3. Step 3: Cross multiply
   16,098.75x = 17,556.75 × 17,556.75
4. Step 4: Simplify right side
   16,098.75x = 308,239,470.56
5. Step 5: Solve for x
   x = 308,239,470.56/16,098.75
6. Step 6: Final answer
   x = 19,146.80