Finding the Third Proportional to 14,798 and 31,702

Step by Step Solution

1. Step 1: Write the proportion equation
   14,798 : 31,702 = 31,702 : x
2. Step 2: Convert to fraction form
   14,798/31,702 = 31,702/x
3. Step 3: Cross multiply
   14,798x = 31,702 × 31,702
4. Step 4: Simplify right side
   14,798x = 1,005,016,804
5. Step 5: Solve for x
   x = 1,005,016,804/14,798
6. Step 6: Final answer
   x = 67,915.72