Finding the Third Proportional to 210,062 and 460,942

Step by Step Solution

1. Step 1: Write the proportion equation
   210,062 : 460,942 = 460,942 : x
2. Step 2: Convert to fraction form
   210,062/460,942 = 460,942/x
3. Step 3: Cross multiply
   210,062x = 460,942 × 460,942
4. Step 4: Simplify right side
   210,062x = 212,467,527,364
5. Step 5: Solve for x
   x = 212,467,527,364/210,062
6. Step 6: Final answer
   x = 1,011,451.51