Finding the Third Proportional to 17,208 and 25,236

Step by Step Solution

1. Step 1: Write the proportion equation
   17,208 : 25,236 = 25,236 : x
2. Step 2: Convert to fraction form
   17,208/25,236 = 25,236/x
3. Step 3: Cross multiply
   17,208x = 25,236 × 25,236
4. Step 4: Simplify right side
   17,208x = 636,855,696
5. Step 5: Solve for x
   x = 636,855,696/17,208
6. Step 6: Final answer
   x = 37,009.28