Finding the Third Proportional to 479,788 and 1,026,007

Step by Step Solution

1. Step 1: Write the proportion equation
   479,788 : 1,026,007 = 1,026,007 : x
2. Step 2: Convert to fraction form
   479,788/1,026,007 = 1,026,007/x
3. Step 3: Cross multiply
   479,788x = 1,026,007 × 1,026,007
4. Step 4: Simplify right side
   479,788x = 1,052,690,364,049
5. Step 5: Solve for x
   x = 1,052,690,364,049/479,788
6. Step 6: Final answer
   x = 2,194,073.97