Finding the Third Proportional to 17,802 and 26,191

Step by Step Solution

1. Step 1: Write the proportion equation
   17,802 : 26,191 = 26,191 : x
2. Step 2: Convert to fraction form
   17,802/26,191 = 26,191/x
3. Step 3: Cross multiply
   17,802x = 26,191 × 26,191
4. Step 4: Simplify right side
   17,802x = 685,968,481
5. Step 5: Solve for x
   x = 685,968,481/17,802
6. Step 6: Final answer
   x = 38,533.23