Finding the Third Proportional to 14,080.50 and 21,076.88

Step by Step Solution

1. Step 1: Write the proportion equation
   14,080.50 : 21,076.88 = 21,076.88 : x
2. Step 2: Convert to fraction form
   14,080.50/21,076.88 = 21,076.88/x
3. Step 3: Cross multiply
   14,080.50x = 21,076.88 × 21,076.88
4. Step 4: Simplify right side
   14,080.50x = 444,234,659.77
5. Step 5: Solve for x
   x = 444,234,659.77/14,080.50
6. Step 6: Final answer
   x = 31,549.64