Finding the Third Proportional to 50,332 and 105,560

Step by Step Solution

1. Step 1: Write the proportion equation
   50,332 : 105,560 = 105,560 : x
2. Step 2: Convert to fraction form
   50,332/105,560 = 105,560/x
3. Step 3: Cross multiply
   50,332x = 105,560 × 105,560
4. Step 4: Simplify right side
   50,332x = 11,142,913,600
5. Step 5: Solve for x
   x = 11,142,913,600/50,332
6. Step 6: Final answer
   x = 221,388.25