Finding the Third Proportional to 13,493.25 and 26,642.25

Step by Step Solution

1. Step 1: Write the proportion equation
   13,493.25 : 26,642.25 = 26,642.25 : x
2. Step 2: Convert to fraction form
   13,493.25/26,642.25 = 26,642.25/x
3. Step 3: Cross multiply
   13,493.25x = 26,642.25 × 26,642.25
4. Step 4: Simplify right side
   13,493.25x = 709,809,485.06
5. Step 5: Solve for x
   x = 709,809,485.06/13,493.25
6. Step 6: Final answer
   x = 52,604.78