Finding the Third Proportional to 31,799 and 73,935

Step by Step Solution

1. Step 1: Write the proportion equation
   31,799 : 73,935 = 73,935 : x
2. Step 2: Convert to fraction form
   31,799/73,935 = 73,935/x
3. Step 3: Cross multiply
   31,799x = 73,935 × 73,935
4. Step 4: Simplify right side
   31,799x = 5,466,384,225
5. Step 5: Solve for x
   x = 5,466,384,225/31,799
6. Step 6: Final answer
   x = 171,904.28