Finding the Third Proportional to 12,130 and 25,028

Step by Step Solution

1. Step 1: Write the proportion equation
   12,130 : 25,028 = 25,028 : x
2. Step 2: Convert to fraction form
   12,130/25,028 = 25,028/x
3. Step 3: Cross multiply
   12,130x = 25,028 × 25,028
4. Step 4: Simplify right side
   12,130x = 626,400,784
5. Step 5: Solve for x
   x = 626,400,784/12,130
6. Step 6: Final answer
   x = 51,640.63