Finding the Third Proportional to 49,956 and 105,488

Step by Step Solution

1. Step 1: Write the proportion equation
   49,956 : 105,488 = 105,488 : x
2. Step 2: Convert to fraction form
   49,956/105,488 = 105,488/x
3. Step 3: Cross multiply
   49,956x = 105,488 × 105,488
4. Step 4: Simplify right side
   49,956x = 11,127,718,144
5. Step 5: Solve for x
   x = 11,127,718,144/49,956
6. Step 6: Final answer
   x = 222,750.38