Finding the Third Proportional to 6,086.25 and 13,272.75

Step by Step Solution

1. Step 1: Write the proportion equation
   6,086.25 : 13,272.75 = 13,272.75 : x
2. Step 2: Convert to fraction form
   6,086.25/13,272.75 = 13,272.75/x
3. Step 3: Cross multiply
   6,086.25x = 13,272.75 × 13,272.75
4. Step 4: Simplify right side
   6,086.25x = 176,165,892.56
5. Step 5: Solve for x
   x = 176,165,892.56/6,086.25
6. Step 6: Final answer
   x = 28,944.90