Finding the Third Proportional to 50,685.75 and 104,925.38

Step by Step Solution

1. Step 1: Write the proportion equation
   50,685.75 : 104,925.38 = 104,925.38 : x
2. Step 2: Convert to fraction form
   50,685.75/104,925.38 = 104,925.38/x
3. Step 3: Cross multiply
   50,685.75x = 104,925.38 × 104,925.38
4. Step 4: Simplify right side
   50,685.75x = 11,009,334,318.89
5. Step 5: Solve for x
   x = 11,009,334,318.89/50,685.75
6. Step 6: Final answer
   x = 217,207.68