Finding the Third Proportional to 14,310.47 and 31,004.44

Step by Step Solution

1. Step 1: Write the proportion equation
   14,310.47 : 31,004.44 = 31,004.44 : x
2. Step 2: Convert to fraction form
   14,310.47/31,004.44 = 31,004.44/x
3. Step 3: Cross multiply
   14,310.47x = 31,004.44 × 31,004.44
4. Step 4: Simplify right side
   14,310.47x = 961,275,144.69
5. Step 5: Solve for x
   x = 961,275,144.69/14,310.47
6. Step 6: Final answer
   x = 67,172.86