Finding the Third Proportional to 25,174 and 35,280

Step by Step Solution

1. Step 1: Write the proportion equation
   25,174 : 35,280 = 35,280 : x
2. Step 2: Convert to fraction form
   25,174/35,280 = 35,280/x
3. Step 3: Cross multiply
   25,174x = 35,280 × 35,280
4. Step 4: Simplify right side
   25,174x = 1,244,678,400
5. Step 5: Solve for x
   x = 1,244,678,400/25,174
6. Step 6: Final answer
   x = 49,443.01