Finding the Third Proportional to 23,572 and 49,870

Step by Step Solution

1. Step 1: Write the proportion equation
   23,572 : 49,870 = 49,870 : x
2. Step 2: Convert to fraction form
   23,572/49,870 = 49,870/x
3. Step 3: Cross multiply
   23,572x = 49,870 × 49,870
4. Step 4: Simplify right side
   23,572x = 2,487,016,900
5. Step 5: Solve for x
   x = 2,487,016,900/23,572
6. Step 6: Final answer
   x = 105,507.25