Finding the Third Proportional to 973,668 and 1,422,828

Step by Step Solution

1. Step 1: Write the proportion equation
   973,668 : 1,422,828 = 1,422,828 : x
2. Step 2: Convert to fraction form
   973,668/1,422,828 = 1,422,828/x
3. Step 3: Cross multiply
   973,668x = 1,422,828 × 1,422,828
4. Step 4: Simplify right side
   973,668x = 2,024,439,517,584
5. Step 5: Solve for x
   x = 2,024,439,517,584/973,668
6. Step 6: Final answer
   x = 2,079,188.71