Finding the Third Proportional to 14,044.64 and 30,771.77

Step by Step Solution

1. Step 1: Write the proportion equation
   14,044.64 : 30,771.77 = 30,771.77 : x
2. Step 2: Convert to fraction form
   14,044.64/30,771.77 = 30,771.77/x
3. Step 3: Cross multiply
   14,044.64x = 30,771.77 × 30,771.77
4. Step 4: Simplify right side
   14,044.64x = 946,902,040.49
5. Step 5: Solve for x
   x = 946,902,040.49/14,044.64
6. Step 6: Final answer
   x = 67,420.88