Finding the Third Proportional to 19,569.09 and 27,975.38

Step by Step Solution

1. Step 1: Write the proportion equation
   19,569.09 : 27,975.38 = 27,975.38 : x
2. Step 2: Convert to fraction form
   19,569.09/27,975.38 = 27,975.38/x
3. Step 3: Cross multiply
   19,569.09x = 27,975.38 × 27,975.38
4. Step 4: Simplify right side
   19,569.09x = 782,621,606.39
5. Step 5: Solve for x
   x = 782,621,606.39/19,569.09
6. Step 6: Final answer
   x = 39,992.74