Finding the Third Proportional to 95,056 and 139,128

Step by Step Solution

1. Step 1: Write the proportion equation
   95,056 : 139,128 = 139,128 : x
2. Step 2: Convert to fraction form
   95,056/139,128 = 139,128/x
3. Step 3: Cross multiply
   95,056x = 139,128 × 139,128
4. Step 4: Simplify right side
   95,056x = 19,356,600,384
5. Step 5: Solve for x
   x = 19,356,600,384/95,056
6. Step 6: Final answer
   x = 203,633.65