Finding the Third Proportional to 17,335.69 and 26,191.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,335.69 : 26,191.69 = 26,191.69 : x
2. Step 2: Convert to fraction form
   17,335.69/26,191.69 = 26,191.69/x
3. Step 3: Cross multiply
   17,335.69x = 26,191.69 × 26,191.69
4. Step 4: Simplify right side
   17,335.69x = 686,004,494.10
5. Step 5: Solve for x
   x = 686,004,494.10/17,335.69
6. Step 6: Final answer
   x = 39,571.81