Finding the Third Proportional to 14,581.69 and 31,957.88

Step by Step Solution

1. Step 1: Write the proportion equation
   14,581.69 : 31,957.88 = 31,957.88 : x
2. Step 2: Convert to fraction form
   14,581.69/31,957.88 = 31,957.88/x
3. Step 3: Cross multiply
   14,581.69x = 31,957.88 × 31,957.88
4. Step 4: Simplify right side
   14,581.69x = 1,021,305,774.52
5. Step 5: Solve for x
   x = 1,021,305,774.52/14,581.69
6. Step 6: Final answer
   x = 70,040.30