Finding the Third Proportional to 6,374.50 and 13,725.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,374.50 : 13,725.50 = 13,725.50 : x
2. Step 2: Convert to fraction form
   6,374.50/13,725.50 = 13,725.50/x
3. Step 3: Cross multiply
   6,374.50x = 13,725.50 × 13,725.50
4. Step 4: Simplify right side
   6,374.50x = 188,389,350.25
5. Step 5: Solve for x
   x = 188,389,350.25/6,374.50
6. Step 6: Final answer
   x = 29,553.59