Finding the Third Proportional to 13,947.75 and 19,553.25

Step by Step Solution

1. Step 1: Write the proportion equation
   13,947.75 : 19,553.25 = 19,553.25 : x
2. Step 2: Convert to fraction form
   13,947.75/19,553.25 = 19,553.25/x
3. Step 3: Cross multiply
   13,947.75x = 19,553.25 × 19,553.25
4. Step 4: Simplify right side
   13,947.75x = 382,329,585.56
5. Step 5: Solve for x
   x = 382,329,585.56/13,947.75
6. Step 6: Final answer
   x = 27,411.56