Finding the Third Proportional to 12,732 and 30,102

Step by Step Solution

1. Step 1: Write the proportion equation
   12,732 : 30,102 = 30,102 : x
2. Step 2: Convert to fraction form
   12,732/30,102 = 30,102/x
3. Step 3: Cross multiply
   12,732x = 30,102 × 30,102
4. Step 4: Simplify right side
   12,732x = 906,130,404
5. Step 5: Solve for x
   x = 906,130,404/12,732
6. Step 6: Final answer
   x = 71,169.53