Finding the Third Proportional to 693,704 and 1,498,856

Step by Step Solution

1. Step 1: Write the proportion equation
   693,704 : 1,498,856 = 1,498,856 : x
2. Step 2: Convert to fraction form
   693,704/1,498,856 = 1,498,856/x
3. Step 3: Cross multiply
   693,704x = 1,498,856 × 1,498,856
4. Step 4: Simplify right side
   693,704x = 2,246,569,308,736
5. Step 5: Solve for x
   x = 2,246,569,308,736/693,704
6. Step 6: Final answer
   x = 3,238,512.84