Finding the Third Proportional to 166,956 and 341,592

Step by Step Solution

1. Step 1: Write the proportion equation
   166,956 : 341,592 = 341,592 : x
2. Step 2: Convert to fraction form
   166,956/341,592 = 341,592/x
3. Step 3: Cross multiply
   166,956x = 341,592 × 341,592
4. Step 4: Simplify right side
   166,956x = 116,685,094,464
5. Step 5: Solve for x
   x = 116,685,094,464/166,956
6. Step 6: Final answer
   x = 698,897.28