Finding the Third Proportional to 50,210 and 109,060

Step by Step Solution

1. Step 1: Write the proportion equation
   50,210 : 109,060 = 109,060 : x
2. Step 2: Convert to fraction form
   50,210/109,060 = 109,060/x
3. Step 3: Cross multiply
   50,210x = 109,060 × 109,060
4. Step 4: Simplify right side
   50,210x = 11,894,083,600
5. Step 5: Solve for x
   x = 11,894,083,600/50,210
6. Step 6: Final answer
   x = 236,886.75