Finding the Third Proportional to 17,078 and 25,368

Step by Step Solution

1. Step 1: Write the proportion equation
   17,078 : 25,368 = 25,368 : x
2. Step 2: Convert to fraction form
   17,078/25,368 = 25,368/x
3. Step 3: Cross multiply
   17,078x = 25,368 × 25,368
4. Step 4: Simplify right side
   17,078x = 643,535,424
5. Step 5: Solve for x
   x = 643,535,424/17,078
6. Step 6: Final answer
   x = 37,682.13