Finding the Third Proportional to 17,269.88 and 25,798.16

Step by Step Solution

1. Step 1: Write the proportion equation
   17,269.88 : 25,798.16 = 25,798.16 : x
2. Step 2: Convert to fraction form
   17,269.88/25,798.16 = 25,798.16/x
3. Step 3: Cross multiply
   17,269.88x = 25,798.16 × 25,798.16
4. Step 4: Simplify right side
   17,269.88x = 665,545,256.40
5. Step 5: Solve for x
   x = 665,545,256.40/17,269.88
6. Step 6: Final answer
   x = 38,537.92