Finding the Third Proportional to 9,379.50 and 14,518.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,379.50 : 14,518.88 = 14,518.88 : x
2. Step 2: Convert to fraction form
   9,379.50/14,518.88 = 14,518.88/x
3. Step 3: Cross multiply
   9,379.50x = 14,518.88 × 14,518.88
4. Step 4: Simplify right side
   9,379.50x = 210,797,731.27
5. Step 5: Solve for x
   x = 210,797,731.27/9,379.50
6. Step 6: Final answer
   x = 22,474.30