Finding the Third Proportional to 58,369.50 and 113,823

Step by Step Solution

1. Step 1: Write the proportion equation
   58,369.50 : 113,823 = 113,823 : x
2. Step 2: Convert to fraction form
   58,369.50/113,823 = 113,823/x
3. Step 3: Cross multiply
   58,369.50x = 113,823 × 113,823
4. Step 4: Simplify right side
   58,369.50x = 12,955,675,329
5. Step 5: Solve for x
   x = 12,955,675,329/58,369.50
6. Step 6: Final answer
   x = 221,959.68