Finding the Third Proportional to 17,266.50 and 35,760

Step by Step Solution

1. Step 1: Write the proportion equation
   17,266.50 : 35,760 = 35,760 : x
2. Step 2: Convert to fraction form
   17,266.50/35,760 = 35,760/x
3. Step 3: Cross multiply
   17,266.50x = 35,760 × 35,760
4. Step 4: Simplify right side
   17,266.50x = 1,278,777,600
5. Step 5: Solve for x
   x = 1,278,777,600/17,266.50
6. Step 6: Final answer
   x = 74,061.19