Finding the Third Proportional to 2,983,545 and 4,419,387

Step by Step Solution

1. Step 1: Write the proportion equation
   2,983,545 : 4,419,387 = 4,419,387 : x
2. Step 2: Convert to fraction form
   2,983,545/4,419,387 = 4,419,387/x
3. Step 3: Cross multiply
   2,983,545x = 4,419,387 × 4,419,387
4. Step 4: Simplify right side
   2,983,545x = 19,530,981,455,769
5. Step 5: Solve for x
   x = 19,530,981,455,769/2,983,545
6. Step 6: Final answer
   x = 6,546,233.24