Finding the Third Proportional to 164,472.50 and 341,874

Step by Step Solution

1. Step 1: Write the proportion equation
   164,472.50 : 341,874 = 341,874 : x
2. Step 2: Convert to fraction form
   164,472.50/341,874 = 341,874/x
3. Step 3: Cross multiply
   164,472.50x = 341,874 × 341,874
4. Step 4: Simplify right side
   164,472.50x = 116,877,831,876
5. Step 5: Solve for x
   x = 116,877,831,876/164,472.50
6. Step 6: Final answer
   x = 710,622.33