Finding the Third Proportional to 17,300.44 and 25,860.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,300.44 : 25,860.56 = 25,860.56 : x
2. Step 2: Convert to fraction form
   17,300.44/25,860.56 = 25,860.56/x
3. Step 3: Cross multiply
   17,300.44x = 25,860.56 × 25,860.56
4. Step 4: Simplify right side
   17,300.44x = 668,768,692.82
5. Step 5: Solve for x
   x = 668,768,692.82/17,300.44
6. Step 6: Final answer
   x = 38,656.17