Finding the Third Proportional to 55,187.44 and 116,949.38

Step by Step Solution

1. Step 1: Write the proportion equation
   55,187.44 : 116,949.38 = 116,949.38 : x
2. Step 2: Convert to fraction form
   55,187.44/116,949.38 = 116,949.38/x
3. Step 3: Cross multiply
   55,187.44x = 116,949.38 × 116,949.38
4. Step 4: Simplify right side
   55,187.44x = 13,677,156,312.89
5. Step 5: Solve for x
   x = 13,677,156,312.89/55,187.44
6. Step 6: Final answer
   x = 247,830.97