Finding the Third Proportional to 49,384 and 108,137

Step by Step Solution

1. Step 1: Write the proportion equation
   49,384 : 108,137 = 108,137 : x
2. Step 2: Convert to fraction form
   49,384/108,137 = 108,137/x
3. Step 3: Cross multiply
   49,384x = 108,137 × 108,137
4. Step 4: Simplify right side
   49,384x = 11,693,610,769
5. Step 5: Solve for x
   x = 11,693,610,769/49,384
6. Step 6: Final answer
   x = 236,789.46