Finding the Third Proportional to 31,336 and 46,992

Step by Step Solution

1. Step 1: Write the proportion equation
   31,336 : 46,992 = 46,992 : x
2. Step 2: Convert to fraction form
   31,336/46,992 = 46,992/x
3. Step 3: Cross multiply
   31,336x = 46,992 × 46,992
4. Step 4: Simplify right side
   31,336x = 2,208,248,064
5. Step 5: Solve for x
   x = 2,208,248,064/31,336
6. Step 6: Final answer
   x = 70,470.00