Finding the Third Proportional to 54,696 and 113,184

Step by Step Solution

1. Step 1: Write the proportion equation
   54,696 : 113,184 = 113,184 : x
2. Step 2: Convert to fraction form
   54,696/113,184 = 113,184/x
3. Step 3: Cross multiply
   54,696x = 113,184 × 113,184
4. Step 4: Simplify right side
   54,696x = 12,810,617,856
5. Step 5: Solve for x
   x = 12,810,617,856/54,696
6. Step 6: Final answer
   x = 234,214.89