Finding the Third Proportional to 95,411.25 and 143,127

Step by Step Solution

1. Step 1: Write the proportion equation
   95,411.25 : 143,127 = 143,127 : x
2. Step 2: Convert to fraction form
   95,411.25/143,127 = 143,127/x
3. Step 3: Cross multiply
   95,411.25x = 143,127 × 143,127
4. Step 4: Simplify right side
   95,411.25x = 20,485,338,129
5. Step 5: Solve for x
   x = 20,485,338,129/95,411.25
6. Step 6: Final answer
   x = 214,705.69