Finding the Third Proportional to 191,252 and 294,942

Step by Step Solution

1. Step 1: Write the proportion equation
   191,252 : 294,942 = 294,942 : x
2. Step 2: Convert to fraction form
   191,252/294,942 = 294,942/x
3. Step 3: Cross multiply
   191,252x = 294,942 × 294,942
4. Step 4: Simplify right side
   191,252x = 86,990,783,364
5. Step 5: Solve for x
   x = 86,990,783,364/191,252
6. Step 6: Final answer
   x = 454,849.01