Finding the Third Proportional to 31,422 and 44,805

Step by Step Solution

1. Step 1: Write the proportion equation
   31,422 : 44,805 = 44,805 : x
2. Step 2: Convert to fraction form
   31,422/44,805 = 44,805/x
3. Step 3: Cross multiply
   31,422x = 44,805 × 44,805
4. Step 4: Simplify right side
   31,422x = 2,007,488,025
5. Step 5: Solve for x
   x = 2,007,488,025/31,422
6. Step 6: Final answer
   x = 63,887.98