Finding the Third Proportional to 1,715.25 and 2,324.63

Step by Step Solution

1. Step 1: Write the proportion equation
   1,715.25 : 2,324.63 = 2,324.63 : x
2. Step 2: Convert to fraction form
   1,715.25/2,324.63 = 2,324.63/x
3. Step 3: Cross multiply
   1,715.25x = 2,324.63 × 2,324.63
4. Step 4: Simplify right side
   1,715.25x = 5,403,881.39
5. Step 5: Solve for x
   x = 5,403,881.39/1,715.25
6. Step 6: Final answer
   x = 3,150.49