Finding the Third Proportional to 13,167.56 and 17,394.75

Step by Step Solution

1. Step 1: Write the proportion equation
   13,167.56 : 17,394.75 = 17,394.75 : x
2. Step 2: Convert to fraction form
   13,167.56/17,394.75 = 17,394.75/x
3. Step 3: Cross multiply
   13,167.56x = 17,394.75 × 17,394.75
4. Step 4: Simplify right side
   13,167.56x = 302,577,327.56
5. Step 5: Solve for x
   x = 302,577,327.56/13,167.56
6. Step 6: Final answer
   x = 22,978.99