Finding the Third Proportional to 17,951 and 25,155

Step by Step Solution

1. Step 1: Write the proportion equation
   17,951 : 25,155 = 25,155 : x
2. Step 2: Convert to fraction form
   17,951/25,155 = 25,155/x
3. Step 3: Cross multiply
   17,951x = 25,155 × 25,155
4. Step 4: Simplify right side
   17,951x = 632,774,025
5. Step 5: Solve for x
   x = 632,774,025/17,951
6. Step 6: Final answer
   x = 35,250.07