Finding the Third Proportional to 14,685 and 22,162.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,685 : 22,162.50 = 22,162.50 : x
2. Step 2: Convert to fraction form
   14,685/22,162.50 = 22,162.50/x
3. Step 3: Cross multiply
   14,685x = 22,162.50 × 22,162.50
4. Step 4: Simplify right side
   14,685x = 491,176,406.25
5. Step 5: Solve for x
   x = 491,176,406.25/14,685
6. Step 6: Final answer
   x = 33,447.49