Finding the Third Proportional to 3,049,644 and 4,472,586

Step by Step Solution

1. Step 1: Write the proportion equation
   3,049,644 : 4,472,586 = 4,472,586 : x
2. Step 2: Convert to fraction form
   3,049,644/4,472,586 = 4,472,586/x
3. Step 3: Cross multiply
   3,049,644x = 4,472,586 × 4,472,586
4. Step 4: Simplify right side
   3,049,644x = 20,004,025,527,396
5. Step 5: Solve for x
   x = 20,004,025,527,396/3,049,644
6. Step 6: Final answer
   x = 6,559,462.52