Finding the Third Proportional to 892,516 and 1,961,936

Step by Step Solution

1. Step 1: Write the proportion equation
   892,516 : 1,961,936 = 1,961,936 : x
2. Step 2: Convert to fraction form
   892,516/1,961,936 = 1,961,936/x
3. Step 3: Cross multiply
   892,516x = 1,961,936 × 1,961,936
4. Step 4: Simplify right side
   892,516x = 3,849,192,868,096
5. Step 5: Solve for x
   x = 3,849,192,868,096/892,516
6. Step 6: Final answer
   x = 4,312,743.83