Finding the Third Proportional to 481,538 and 1,043,322

Step by Step Solution

1. Step 1: Write the proportion equation
   481,538 : 1,043,322 = 1,043,322 : x
2. Step 2: Convert to fraction form
   481,538/1,043,322 = 1,043,322/x
3. Step 3: Cross multiply
   481,538x = 1,043,322 × 1,043,322
4. Step 4: Simplify right side
   481,538x = 1,088,520,795,684
5. Step 5: Solve for x
   x = 1,088,520,795,684/481,538
6. Step 6: Final answer
   x = 2,260,508.61