Finding the Third Proportional to 25,172 and 37,028

Step by Step Solution

1. Step 1: Write the proportion equation
   25,172 : 37,028 = 37,028 : x
2. Step 2: Convert to fraction form
   25,172/37,028 = 37,028/x
3. Step 3: Cross multiply
   25,172x = 37,028 × 37,028
4. Step 4: Simplify right side
   25,172x = 1,371,072,784
5. Step 5: Solve for x
   x = 1,371,072,784/25,172
6. Step 6: Final answer
   x = 54,468.17