Finding the Third Proportional to 14,559.50 and 21,977.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,559.50 : 21,977.50 = 21,977.50 : x
2. Step 2: Convert to fraction form
   14,559.50/21,977.50 = 21,977.50/x
3. Step 3: Cross multiply
   14,559.50x = 21,977.50 × 21,977.50
4. Step 4: Simplify right side
   14,559.50x = 483,010,506.25
5. Step 5: Solve for x
   x = 483,010,506.25/14,559.50
6. Step 6: Final answer
   x = 33,174.94