Finding the Third Proportional to 14,491.69 and 31,751.44

Step by Step Solution

1. Step 1: Write the proportion equation
   14,491.69 : 31,751.44 = 31,751.44 : x
2. Step 2: Convert to fraction form
   14,491.69/31,751.44 = 31,751.44/x
3. Step 3: Cross multiply
   14,491.69x = 31,751.44 × 31,751.44
4. Step 4: Simplify right side
   14,491.69x = 1,008,153,783.32
5. Step 5: Solve for x
   x = 1,008,153,783.32/14,491.69
6. Step 6: Final answer
   x = 69,567.73