Finding the Third Proportional to 95,128 and 147,864

Step by Step Solution

1. Step 1: Write the proportion equation
   95,128 : 147,864 = 147,864 : x
2. Step 2: Convert to fraction form
   95,128/147,864 = 147,864/x
3. Step 3: Cross multiply
   95,128x = 147,864 × 147,864
4. Step 4: Simplify right side
   95,128x = 21,863,762,496
5. Step 5: Solve for x
   x = 21,863,762,496/95,128
6. Step 6: Final answer
   x = 229,835.20