Finding the Third Proportional to 88,798 and 195,093

Step by Step Solution

1. Step 1: Write the proportion equation
   88,798 : 195,093 = 195,093 : x
2. Step 2: Convert to fraction form
   88,798/195,093 = 195,093/x
3. Step 3: Cross multiply
   88,798x = 195,093 × 195,093
4. Step 4: Simplify right side
   88,798x = 38,061,278,649
5. Step 5: Solve for x
   x = 38,061,278,649/88,798
6. Step 6: Final answer
   x = 428,627.66