Finding the Third Proportional to 3,053,950 and 4,724,405

Step by Step Solution

1. Step 1: Write the proportion equation
   3,053,950 : 4,724,405 = 4,724,405 : x
2. Step 2: Convert to fraction form
   3,053,950/4,724,405 = 4,724,405/x
3. Step 3: Cross multiply
   3,053,950x = 4,724,405 × 4,724,405
4. Step 4: Simplify right side
   3,053,950x = 22,320,002,604,025
5. Step 5: Solve for x
   x = 22,320,002,604,025/3,053,950
6. Step 6: Final answer
   x = 7,308,568.45