Finding the Third Proportional to 71,124 and 104,055

Step by Step Solution

1. Step 1: Write the proportion equation
   71,124 : 104,055 = 104,055 : x
2. Step 2: Convert to fraction form
   71,124/104,055 = 104,055/x
3. Step 3: Cross multiply
   71,124x = 104,055 × 104,055
4. Step 4: Simplify right side
   71,124x = 10,827,443,025
5. Step 5: Solve for x
   x = 10,827,443,025/71,124
6. Step 6: Final answer
   x = 152,233.33