Finding the Third Proportional to 3,561.13 and 7,608.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,561.13 : 7,608.25 = 7,608.25 : x
2. Step 2: Convert to fraction form
   3,561.13/7,608.25 = 7,608.25/x
3. Step 3: Cross multiply
   3,561.13x = 7,608.25 × 7,608.25
4. Step 4: Simplify right side
   3,561.13x = 57,885,468.06
5. Step 5: Solve for x
   x = 57,885,468.06/3,561.13
6. Step 6: Final answer
   x = 16,254.83