Finding the Third Proportional to 6,211.69 and 13,448.53

Step by Step Solution

1. Step 1: Write the proportion equation
   6,211.69 : 13,448.53 = 13,448.53 : x
2. Step 2: Convert to fraction form
   6,211.69/13,448.53 = 13,448.53/x
3. Step 3: Cross multiply
   6,211.69x = 13,448.53 × 13,448.53
4. Step 4: Simplify right side
   6,211.69x = 180,862,992.78
5. Step 5: Solve for x
   x = 180,862,992.78/6,211.69
6. Step 6: Final answer
   x = 29,116.56