Finding the Third Proportional to 3,053,973 and 4,724,442

Step by Step Solution

1. Step 1: Write the proportion equation
   3,053,973 : 4,724,442 = 4,724,442 : x
2. Step 2: Convert to fraction form
   3,053,973/4,724,442 = 4,724,442/x
3. Step 3: Cross multiply
   3,053,973x = 4,724,442 × 4,724,442
4. Step 4: Simplify right side
   3,053,973x = 22,320,352,211,364
5. Step 5: Solve for x
   x = 22,320,352,211,364/3,053,973
6. Step 6: Final answer
   x = 7,308,627.88