Finding the Third Proportional to 435,322 and 910,004

Step by Step Solution

1. Step 1: Write the proportion equation
   435,322 : 910,004 = 910,004 : x
2. Step 2: Convert to fraction form
   435,322/910,004 = 910,004/x
3. Step 3: Cross multiply
   435,322x = 910,004 × 910,004
4. Step 4: Simplify right side
   435,322x = 828,107,280,016
5. Step 5: Solve for x
   x = 828,107,280,016/435,322
6. Step 6: Final answer
   x = 1,902,286.77