Finding the Third Proportional to 52,228.50 and 107,223

Step by Step Solution

1. Step 1: Write the proportion equation
   52,228.50 : 107,223 = 107,223 : x
2. Step 2: Convert to fraction form
   52,228.50/107,223 = 107,223/x
3. Step 3: Cross multiply
   52,228.50x = 107,223 × 107,223
4. Step 4: Simplify right side
   52,228.50x = 11,496,771,729
5. Step 5: Solve for x
   x = 11,496,771,729/52,228.50
6. Step 6: Final answer
   x = 220,124.49