Finding the Third Proportional to 25,092 and 36,870

Step by Step Solution

1. Step 1: Write the proportion equation
   25,092 : 36,870 = 36,870 : x
2. Step 2: Convert to fraction form
   25,092/36,870 = 36,870/x
3. Step 3: Cross multiply
   25,092x = 36,870 × 36,870
4. Step 4: Simplify right side
   25,092x = 1,359,396,900
5. Step 5: Solve for x
   x = 1,359,396,900/25,092
6. Step 6: Final answer
   x = 54,176.51