Finding the Third Proportional to 25,700 and 37,574

Step by Step Solution

1. Step 1: Write the proportion equation
   25,700 : 37,574 = 37,574 : x
2. Step 2: Convert to fraction form
   25,700/37,574 = 37,574/x
3. Step 3: Cross multiply
   25,700x = 37,574 × 37,574
4. Step 4: Simplify right side
   25,700x = 1,411,805,476
5. Step 5: Solve for x
   x = 1,411,805,476/25,700
6. Step 6: Final answer
   x = 54,934.07