Finding the Third Proportional to 118,962 and 260,766

Step by Step Solution

1. Step 1: Write the proportion equation
   118,962 : 260,766 = 260,766 : x
2. Step 2: Convert to fraction form
   118,962/260,766 = 260,766/x
3. Step 3: Cross multiply
   118,962x = 260,766 × 260,766
4. Step 4: Simplify right side
   118,962x = 67,998,906,756
5. Step 5: Solve for x
   x = 67,998,906,756/118,962
6. Step 6: Final answer
   x = 571,601.91