Finding the Third Proportional to 481,468 and 1,043,288

Step by Step Solution

1. Step 1: Write the proportion equation
   481,468 : 1,043,288 = 1,043,288 : x
2. Step 2: Convert to fraction form
   481,468/1,043,288 = 1,043,288/x
3. Step 3: Cross multiply
   481,468x = 1,043,288 × 1,043,288
4. Step 4: Simplify right side
   481,468x = 1,088,449,850,944
5. Step 5: Solve for x
   x = 1,088,449,850,944/481,468
6. Step 6: Final answer
   x = 2,260,689.91