Finding the Third Proportional to 801,068 and 1,624,240

Step by Step Solution

1. Step 1: Write the proportion equation
   801,068 : 1,624,240 = 1,624,240 : x
2. Step 2: Convert to fraction form
   801,068/1,624,240 = 1,624,240/x
3. Step 3: Cross multiply
   801,068x = 1,624,240 × 1,624,240
4. Step 4: Simplify right side
   801,068x = 2,638,155,577,600
5. Step 5: Solve for x
   x = 2,638,155,577,600/801,068
6. Step 6: Final answer
   x = 3,293,297.92