Finding the Third Proportional to 17,258 and 23,295

Step by Step Solution

1. Step 1: Write the proportion equation
   17,258 : 23,295 = 23,295 : x
2. Step 2: Convert to fraction form
   17,258/23,295 = 23,295/x
3. Step 3: Cross multiply
   17,258x = 23,295 × 23,295
4. Step 4: Simplify right side
   17,258x = 542,657,025
5. Step 5: Solve for x
   x = 542,657,025/17,258
6. Step 6: Final answer
   x = 31,443.80