Finding the Third Proportional to 55,508 and 116,819

Step by Step Solution

1. Step 1: Write the proportion equation
   55,508 : 116,819 = 116,819 : x
2. Step 2: Convert to fraction form
   55,508/116,819 = 116,819/x
3. Step 3: Cross multiply
   55,508x = 116,819 × 116,819
4. Step 4: Simplify right side
   55,508x = 13,646,678,761
5. Step 5: Solve for x
   x = 13,646,678,761/55,508
6. Step 6: Final answer
   x = 245,850.67