Finding the Third Proportional to 14,888 and 31,504

Step by Step Solution

1. Step 1: Write the proportion equation
   14,888 : 31,504 = 31,504 : x
2. Step 2: Convert to fraction form
   14,888/31,504 = 31,504/x
3. Step 3: Cross multiply
   14,888x = 31,504 × 31,504
4. Step 4: Simplify right side
   14,888x = 992,502,016
5. Step 5: Solve for x
   x = 992,502,016/14,888
6. Step 6: Final answer
   x = 66,664.56