Finding the Third Proportional to 302,960.75 and 460,736

Step by Step Solution

1. Step 1: Write the proportion equation
   302,960.75 : 460,736 = 460,736 : x
2. Step 2: Convert to fraction form
   302,960.75/460,736 = 460,736/x
3. Step 3: Cross multiply
   302,960.75x = 460,736 × 460,736
4. Step 4: Simplify right side
   302,960.75x = 212,277,661,696
5. Step 5: Solve for x
   x = 212,277,661,696/302,960.75
6. Step 6: Final answer
   x = 700,677.11