Finding the Third Proportional to 14,240.97 and 31,162.22

Step by Step Solution

1. Step 1: Write the proportion equation
   14,240.97 : 31,162.22 = 31,162.22 : x
2. Step 2: Convert to fraction form
   14,240.97/31,162.22 = 31,162.22/x
3. Step 3: Cross multiply
   14,240.97x = 31,162.22 × 31,162.22
4. Step 4: Simplify right side
   14,240.97x = 971,083,877.42
5. Step 5: Solve for x
   x = 971,083,877.42/14,240.97
6. Step 6: Final answer
   x = 68,189.44