Finding the Third Proportional to 17,258 and 40,769

Step by Step Solution

1. Step 1: Write the proportion equation
   17,258 : 40,769 = 40,769 : x
2. Step 2: Convert to fraction form
   17,258/40,769 = 40,769/x
3. Step 3: Cross multiply
   17,258x = 40,769 × 40,769
4. Step 4: Simplify right side
   17,258x = 1,662,111,361
5. Step 5: Solve for x
   x = 1,662,111,361/17,258
6. Step 6: Final answer
   x = 96,309.62