Finding the Third Proportional to 95,328 and 148,128

Step by Step Solution

1. Step 1: Write the proportion equation
   95,328 : 148,128 = 148,128 : x
2. Step 2: Convert to fraction form
   95,328/148,128 = 148,128/x
3. Step 3: Cross multiply
   95,328x = 148,128 × 148,128
4. Step 4: Simplify right side
   95,328x = 21,941,904,384
5. Step 5: Solve for x
   x = 21,941,904,384/95,328
6. Step 6: Final answer
   x = 230,172.71