Finding the Third Proportional to 71,142 and 95,160

Step by Step Solution

1. Step 1: Write the proportion equation
   71,142 : 95,160 = 95,160 : x
2. Step 2: Convert to fraction form
   71,142/95,160 = 95,160/x
3. Step 3: Cross multiply
   71,142x = 95,160 × 95,160
4. Step 4: Simplify right side
   71,142x = 9,055,425,600
5. Step 5: Solve for x
   x = 9,055,425,600/71,142
6. Step 6: Final answer
   x = 127,286.63