Finding the Third Proportional to 3,042,233 and 4,553,871

Step by Step Solution

1. Step 1: Write the proportion equation
   3,042,233 : 4,553,871 = 4,553,871 : x
2. Step 2: Convert to fraction form
   3,042,233/4,553,871 = 4,553,871/x
3. Step 3: Cross multiply
   3,042,233x = 4,553,871 × 4,553,871
4. Step 4: Simplify right side
   3,042,233x = 20,737,741,084,641
5. Step 5: Solve for x
   x = 20,737,741,084,641/3,042,233
6. Step 6: Final answer
   x = 6,816,618.28