Finding the Third Proportional to 9,482.88 and 13,659.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,482.88 : 13,659.50 = 13,659.50 : x
2. Step 2: Convert to fraction form
   9,482.88/13,659.50 = 13,659.50/x
3. Step 3: Cross multiply
   9,482.88x = 13,659.50 × 13,659.50
4. Step 4: Simplify right side
   9,482.88x = 186,581,940.25
5. Step 5: Solve for x
   x = 186,581,940.25/9,482.88
6. Step 6: Final answer
   x = 19,675.67