Finding the Third Proportional to 54,682 and 116,946.50

Step by Step Solution

1. Step 1: Write the proportion equation
   54,682 : 116,946.50 = 116,946.50 : x
2. Step 2: Convert to fraction form
   54,682/116,946.50 = 116,946.50/x
3. Step 3: Cross multiply
   54,682x = 116,946.50 × 116,946.50
4. Step 4: Simplify right side
   54,682x = 13,676,483,862.25
5. Step 5: Solve for x
   x = 13,676,483,862.25/54,682
6. Step 6: Final answer
   x = 250,109.43