Finding the Third Proportional to 31,154 and 49,595

Step by Step Solution

1. Step 1: Write the proportion equation
   31,154 : 49,595 = 49,595 : x
2. Step 2: Convert to fraction form
   31,154/49,595 = 49,595/x
3. Step 3: Cross multiply
   31,154x = 49,595 × 49,595
4. Step 4: Simplify right side
   31,154x = 2,459,664,025
5. Step 5: Solve for x
   x = 2,459,664,025/31,154
6. Step 6: Final answer
   x = 78,951.79