Finding the Third Proportional to 31,233 and 49,955

Step by Step Solution

1. Step 1: Write the proportion equation
   31,233 : 49,955 = 49,955 : x
2. Step 2: Convert to fraction form
   31,233/49,955 = 49,955/x
3. Step 3: Cross multiply
   31,233x = 49,955 × 49,955
4. Step 4: Simplify right side
   31,233x = 2,495,502,025
5. Step 5: Solve for x
   x = 2,495,502,025/31,233
6. Step 6: Final answer
   x = 79,899.53