Finding the Third Proportional to 767,240 and 1,792,028

Step by Step Solution

1. Step 1: Write the proportion equation
   767,240 : 1,792,028 = 1,792,028 : x
2. Step 2: Convert to fraction form
   767,240/1,792,028 = 1,792,028/x
3. Step 3: Cross multiply
   767,240x = 1,792,028 × 1,792,028
4. Step 4: Simplify right side
   767,240x = 3,211,364,352,784
5. Step 5: Solve for x
   x = 3,211,364,352,784/767,240
6. Step 6: Final answer
   x = 4,185,606.01