Finding the Third Proportional to 17,929.69 and 26,260.03

Step by Step Solution

1. Step 1: Write the proportion equation
   17,929.69 : 26,260.03 = 26,260.03 : x
2. Step 2: Convert to fraction form
   17,929.69/26,260.03 = 26,260.03/x
3. Step 3: Cross multiply
   17,929.69x = 26,260.03 × 26,260.03
4. Step 4: Simplify right side
   17,929.69x = 689,589,241.25
5. Step 5: Solve for x
   x = 689,589,241.25/17,929.69
6. Step 6: Final answer
   x = 38,460.75