Finding the Third Proportional to 892,591 and 1,962,086

Step by Step Solution

1. Step 1: Write the proportion equation
   892,591 : 1,962,086 = 1,962,086 : x
2. Step 2: Convert to fraction form
   892,591/1,962,086 = 1,962,086/x
3. Step 3: Cross multiply
   892,591x = 1,962,086 × 1,962,086
4. Step 4: Simplify right side
   892,591x = 3,849,781,471,396
5. Step 5: Solve for x
   x = 3,849,781,471,396/892,591
6. Step 6: Final answer
   x = 4,313,040.88