Finding the Third Proportional to 6,291 and 13,105.13

Step by Step Solution

1. Step 1: Write the proportion equation
   6,291 : 13,105.13 = 13,105.13 : x
2. Step 2: Convert to fraction form
   6,291/13,105.13 = 13,105.13/x
3. Step 3: Cross multiply
   6,291x = 13,105.13 × 13,105.13
4. Step 4: Simplify right side
   6,291x = 171,744,301.27
5. Step 5: Solve for x
   x = 171,744,301.27/6,291
6. Step 6: Final answer
   x = 27,300.00