Finding the Third Proportional to 50,900.63 and 109,605.38

Step by Step Solution

1. Step 1: Write the proportion equation
   50,900.63 : 109,605.38 = 109,605.38 : x
2. Step 2: Convert to fraction form
   50,900.63/109,605.38 = 109,605.38/x
3. Step 3: Cross multiply
   50,900.63x = 109,605.38 × 109,605.38
4. Step 4: Simplify right side
   50,900.63x = 12,013,338,228.89
5. Step 5: Solve for x
   x = 12,013,338,228.89/50,900.63
6. Step 6: Final answer
   x = 236,015.53