Finding the Third Proportional to 95,428.50 and 140,226

Step by Step Solution

1. Step 1: Write the proportion equation
   95,428.50 : 140,226 = 140,226 : x
2. Step 2: Convert to fraction form
   95,428.50/140,226 = 140,226/x
3. Step 3: Cross multiply
   95,428.50x = 140,226 × 140,226
4. Step 4: Simplify right side
   95,428.50x = 19,663,331,076
5. Step 5: Solve for x
   x = 19,663,331,076/95,428.50
6. Step 6: Final answer
   x = 206,053.02