Finding the Third Proportional to 71,104 and 152,576

Step by Step Solution

1. Step 1: Write the proportion equation
   71,104 : 152,576 = 152,576 : x
2. Step 2: Convert to fraction form
   71,104/152,576 = 152,576/x
3. Step 3: Cross multiply
   71,104x = 152,576 × 152,576
4. Step 4: Simplify right side
   71,104x = 23,279,435,776
5. Step 5: Solve for x
   x = 23,279,435,776/71,104
6. Step 6: Final answer
   x = 327,399.81