Finding the Third Proportional to 29,293 and 45,398

Step by Step Solution

1. Step 1: Write the proportion equation
   29,293 : 45,398 = 45,398 : x
2. Step 2: Convert to fraction form
   29,293/45,398 = 45,398/x
3. Step 3: Cross multiply
   29,293x = 45,398 × 45,398
4. Step 4: Simplify right side
   29,293x = 2,060,978,404
5. Step 5: Solve for x
   x = 2,060,978,404/29,293
6. Step 6: Final answer
   x = 70,357.37