Finding the Third Proportional to 568,238 and 946,942

Step by Step Solution

1. Step 1: Write the proportion equation
   568,238 : 946,942 = 946,942 : x
2. Step 2: Convert to fraction form
   568,238/946,942 = 946,942/x
3. Step 3: Cross multiply
   568,238x = 946,942 × 946,942
4. Step 4: Simplify right side
   568,238x = 896,699,151,364
5. Step 5: Solve for x
   x = 896,699,151,364/568,238
6. Step 6: Final answer
   x = 1,578,034.47