Finding the Third Proportional to 17,193.75 and 23,198.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,193.75 : 23,198.25 = 23,198.25 : x
2. Step 2: Convert to fraction form
   17,193.75/23,198.25 = 23,198.25/x
3. Step 3: Cross multiply
   17,193.75x = 23,198.25 × 23,198.25
4. Step 4: Simplify right side
   17,193.75x = 538,158,803.06
5. Step 5: Solve for x
   x = 538,158,803.06/17,193.75
6. Step 6: Final answer
   x = 31,299.68