Finding the Third Proportional to 7,943.48 and 17,474.06

Step by Step Solution

1. Step 1: Write the proportion equation
   7,943.48 : 17,474.06 = 17,474.06 : x
2. Step 2: Convert to fraction form
   7,943.48/17,474.06 = 17,474.06/x
3. Step 3: Cross multiply
   7,943.48x = 17,474.06 × 17,474.06
4. Step 4: Simplify right side
   7,943.48x = 305,342,860.25
5. Step 5: Solve for x
   x = 305,342,860.25/7,943.48
6. Step 6: Final answer
   x = 38,439.41