Finding the Third Proportional to 20,584.13 and 31,093.88

Step by Step Solution

1. Step 1: Write the proportion equation
   20,584.13 : 31,093.88 = 31,093.88 : x
2. Step 2: Convert to fraction form
   20,584.13/31,093.88 = 31,093.88/x
3. Step 3: Cross multiply
   20,584.13x = 31,093.88 × 31,093.88
4. Step 4: Simplify right side
   20,584.13x = 966,829,062.52
5. Step 5: Solve for x
   x = 966,829,062.52/20,584.13
6. Step 6: Final answer
   x = 46,969.65