Finding the Third Proportional to 8,592.75 and 13,314.38

Step by Step Solution

1. Step 1: Write the proportion equation
   8,592.75 : 13,314.38 = 13,314.38 : x
2. Step 2: Convert to fraction form
   8,592.75/13,314.38 = 13,314.38/x
3. Step 3: Cross multiply
   8,592.75x = 13,314.38 × 13,314.38
4. Step 4: Simplify right side
   8,592.75x = 177,272,581.64
5. Step 5: Solve for x
   x = 177,272,581.64/8,592.75
6. Step 6: Final answer
   x = 20,630.48