Finding the Third Proportional to 700,078 and 1,496,116

Step by Step Solution

1. Step 1: Write the proportion equation
   700,078 : 1,496,116 = 1,496,116 : x
2. Step 2: Convert to fraction form
   700,078/1,496,116 = 1,496,116/x
3. Step 3: Cross multiply
   700,078x = 1,496,116 × 1,496,116
4. Step 4: Simplify right side
   700,078x = 2,238,363,085,456
5. Step 5: Solve for x
   x = 2,238,363,085,456/700,078
6. Step 6: Final answer
   x = 3,197,305.28