Finding the Third Proportional to 899,488 and 1,367,650

Step by Step Solution

1. Step 1: Write the proportion equation
   899,488 : 1,367,650 = 1,367,650 : x
2. Step 2: Convert to fraction form
   899,488/1,367,650 = 1,367,650/x
3. Step 3: Cross multiply
   899,488x = 1,367,650 × 1,367,650
4. Step 4: Simplify right side
   899,488x = 1,870,466,522,500
5. Step 5: Solve for x
   x = 1,870,466,522,500/899,488
6. Step 6: Final answer
   x = 2,079,479.13