Finding the Third Proportional to 477,081 and 1,011,042

Step by Step Solution

1. Step 1: Write the proportion equation
   477,081 : 1,011,042 = 1,011,042 : x
2. Step 2: Convert to fraction form
   477,081/1,011,042 = 1,011,042/x
3. Step 3: Cross multiply
   477,081x = 1,011,042 × 1,011,042
4. Step 4: Simplify right side
   477,081x = 1,022,205,925,764
5. Step 5: Solve for x
   x = 1,022,205,925,764/477,081
6. Step 6: Final answer
   x = 2,142,625.52