Finding the Third Proportional to 17,041.78 and 35,649.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,041.78 : 35,649.56 = 35,649.56 : x
2. Step 2: Convert to fraction form
   17,041.78/35,649.56 = 35,649.56/x
3. Step 3: Cross multiply
   17,041.78x = 35,649.56 × 35,649.56
4. Step 4: Simplify right side
   17,041.78x = 1,270,891,306.44
5. Step 5: Solve for x
   x = 1,270,891,306.44/17,041.78
6. Step 6: Final answer
   x = 74,575.03