Finding the Third Proportional to 703,736 and 1,518,064

Step by Step Solution

1. Step 1: Write the proportion equation
   703,736 : 1,518,064 = 1,518,064 : x
2. Step 2: Convert to fraction form
   703,736/1,518,064 = 1,518,064/x
3. Step 3: Cross multiply
   703,736x = 1,518,064 × 1,518,064
4. Step 4: Simplify right side
   703,736x = 2,304,518,308,096
5. Step 5: Solve for x
   x = 2,304,518,308,096/703,736
6. Step 6: Final answer
   x = 3,274,691.52