Finding the Third Proportional to 761,976 and 1,628,922

Step by Step Solution

1. Step 1: Write the proportion equation
   761,976 : 1,628,922 = 1,628,922 : x
2. Step 2: Convert to fraction form
   761,976/1,628,922 = 1,628,922/x
3. Step 3: Cross multiply
   761,976x = 1,628,922 × 1,628,922
4. Step 4: Simplify right side
   761,976x = 2,653,386,882,084
5. Step 5: Solve for x
   x = 2,653,386,882,084/761,976
6. Step 6: Final answer
   x = 3,482,244.69