Finding the Third Proportional to 30,293 and 46,499

Step by Step Solution

1. Step 1: Write the proportion equation
   30,293 : 46,499 = 46,499 : x
2. Step 2: Convert to fraction form
   30,293/46,499 = 46,499/x
3. Step 3: Cross multiply
   30,293x = 46,499 × 46,499
4. Step 4: Simplify right side
   30,293x = 2,162,157,001
5. Step 5: Solve for x
   x = 2,162,157,001/30,293
6. Step 6: Final answer
   x = 71,374.81