Finding the Third Proportional to 31,238 and 47,901

Step by Step Solution

1. Step 1: Write the proportion equation
   31,238 : 47,901 = 47,901 : x
2. Step 2: Convert to fraction form
   31,238/47,901 = 47,901/x
3. Step 3: Cross multiply
   31,238x = 47,901 × 47,901
4. Step 4: Simplify right side
   31,238x = 2,294,505,801
5. Step 5: Solve for x
   x = 2,294,505,801/31,238
6. Step 6: Final answer
   x = 73,452.39