Finding the Third Proportional to 17,144 and 26,047

Step by Step Solution

1. Step 1: Write the proportion equation
   17,144 : 26,047 = 26,047 : x
2. Step 2: Convert to fraction form
   17,144/26,047 = 26,047/x
3. Step 3: Cross multiply
   17,144x = 26,047 × 26,047
4. Step 4: Simplify right side
   17,144x = 678,446,209
5. Step 5: Solve for x
   x = 678,446,209/17,144
6. Step 6: Final answer
   x = 39,573.39