Finding the Third Proportional to 14,920.88 and 19,608.75

Step by Step Solution

1. Step 1: Write the proportion equation
   14,920.88 : 19,608.75 = 19,608.75 : x
2. Step 2: Convert to fraction form
   14,920.88/19,608.75 = 19,608.75/x
3. Step 3: Cross multiply
   14,920.88x = 19,608.75 × 19,608.75
4. Step 4: Simplify right side
   14,920.88x = 384,503,076.56
5. Step 5: Solve for x
   x = 384,503,076.56/14,920.88
6. Step 6: Final answer
   x = 25,769.47