Finding the Third Proportional to 3,843,368 and 5,649,387

Step by Step Solution

1. Step 1: Write the proportion equation
   3,843,368 : 5,649,387 = 5,649,387 : x
2. Step 2: Convert to fraction form
   3,843,368/5,649,387 = 5,649,387/x
3. Step 3: Cross multiply
   3,843,368x = 5,649,387 × 5,649,387
4. Step 4: Simplify right side
   3,843,368x = 31,915,573,475,769
5. Step 5: Solve for x
   x = 31,915,573,475,769/3,843,368
6. Step 6: Final answer
   x = 8,304,063.90