Finding the Third Proportional to 479,932 and 1,039,352

Step by Step Solution

1. Step 1: Write the proportion equation
   479,932 : 1,039,352 = 1,039,352 : x
2. Step 2: Convert to fraction form
   479,932/1,039,352 = 1,039,352/x
3. Step 3: Cross multiply
   479,932x = 1,039,352 × 1,039,352
4. Step 4: Simplify right side
   479,932x = 1,080,252,579,904
5. Step 5: Solve for x
   x = 1,080,252,579,904/479,932
6. Step 6: Final answer
   x = 2,250,845.08