Finding the Third Proportional to 49,648.50 and 117,102.38

Step by Step Solution

1. Step 1: Write the proportion equation
   49,648.50 : 117,102.38 = 117,102.38 : x
2. Step 2: Convert to fraction form
   49,648.50/117,102.38 = 117,102.38/x
3. Step 3: Cross multiply
   49,648.50x = 117,102.38 × 117,102.38
4. Step 4: Simplify right side
   49,648.50x = 13,712,966,230.64
5. Step 5: Solve for x
   x = 13,712,966,230.64/49,648.50
6. Step 6: Final answer
   x = 276,201.02