Finding the Third Proportional to 49,916.25 and 109,076.63

Step by Step Solution

1. Step 1: Write the proportion equation
   49,916.25 : 109,076.63 = 109,076.63 : x
2. Step 2: Convert to fraction form
   49,916.25/109,076.63 = 109,076.63/x
3. Step 3: Cross multiply
   49,916.25x = 109,076.63 × 109,076.63
4. Step 4: Simplify right side
   49,916.25x = 11,897,710,121.39
5. Step 5: Solve for x
   x = 11,897,710,121.39/49,916.25
6. Step 6: Final answer
   x = 238,353.44