Finding the Third Proportional to 54,460.50 and 117,968

Step by Step Solution

1. Step 1: Write the proportion equation
   54,460.50 : 117,968 = 117,968 : x
2. Step 2: Convert to fraction form
   54,460.50/117,968 = 117,968/x
3. Step 3: Cross multiply
   54,460.50x = 117,968 × 117,968
4. Step 4: Simplify right side
   54,460.50x = 13,916,449,024
5. Step 5: Solve for x
   x = 13,916,449,024/54,460.50
6. Step 6: Final answer
   x = 255,532.89