Finding the Third Proportional to 624,424 and 1,314,098

Step by Step Solution

1. Step 1: Write the proportion equation
   624,424 : 1,314,098 = 1,314,098 : x
2. Step 2: Convert to fraction form
   624,424/1,314,098 = 1,314,098/x
3. Step 3: Cross multiply
   624,424x = 1,314,098 × 1,314,098
4. Step 4: Simplify right side
   624,424x = 1,726,853,553,604
5. Step 5: Solve for x
   x = 1,726,853,553,604/624,424
6. Step 6: Final answer
   x = 2,765,514.38