Finding the Third Proportional to 14,705.30 and 16,254.42

Step by Step Solution

1. Step 1: Write the proportion equation
   14,705.30 : 16,254.42 = 16,254.42 : x
2. Step 2: Convert to fraction form
   14,705.30/16,254.42 = 16,254.42/x
3. Step 3: Cross multiply
   14,705.30x = 16,254.42 × 16,254.42
4. Step 4: Simplify right side
   14,705.30x = 264,206,230.49
5. Step 5: Solve for x
   x = 264,206,230.49/14,705.30
6. Step 6: Final answer
   x = 17,966.74