Finding the Third Proportional to 16,318.50 and 22,047.75

Step by Step Solution

1. Step 1: Write the proportion equation
   16,318.50 : 22,047.75 = 22,047.75 : x
2. Step 2: Convert to fraction form
   16,318.50/22,047.75 = 22,047.75/x
3. Step 3: Cross multiply
   16,318.50x = 22,047.75 × 22,047.75
4. Step 4: Simplify right side
   16,318.50x = 486,103,280.06
5. Step 5: Solve for x
   x = 486,103,280.06/16,318.50
6. Step 6: Final answer
   x = 29,788.48