Finding the Third Proportional to 624,042 and 1,341,441

Step by Step Solution

1. Step 1: Write the proportion equation
   624,042 : 1,341,441 = 1,341,441 : x
2. Step 2: Convert to fraction form
   624,042/1,341,441 = 1,341,441/x
3. Step 3: Cross multiply
   624,042x = 1,341,441 × 1,341,441
4. Step 4: Simplify right side
   624,042x = 1,799,463,956,481
5. Step 5: Solve for x
   x = 1,799,463,956,481/624,042
6. Step 6: Final answer
   x = 2,883,562.25